D\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 l\u00e0 g\u00ec?<\/b><\/span><\/h3>\nX\u1ed5 s\u1ed1 l\u00e0 tr\u00f2 ch\u01a1i \u0111\u01b0\u1ee3c nh\u00e0 n\u01b0\u1edbc ban h\u00e0nh v\u00e0 quay th\u01b0\u1edfng m\u1ed7i ng\u00e0y. N\u00f3 \u0111\u01b0\u1ee3c h\u1ee3p ph\u00e1p h\u00f3a v\u00e0 \u0111\u01b0\u1ee3c nhi\u1ec1u \u0111\u1ecba ph\u01b0\u01a1ng kh\u00e1c nhau ban h\u00e0nh v\u1edbi gi\u1ea3i th\u01b0\u1edfng v\u00e0 c\u00e1ch ch\u01a1i kh\u00e1c nhau. Hi\u1ec7n nay, x\u1ed5 s\u1ed1 \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi 5 lo\u1ea1i h\u00ecnh ch\u00ednh l\u00e0: x\u1ed5 s\u1ed1 ki\u1ebfn thi\u1ebft, l\u00f4 t\u00f4, x\u1ed5 s\u1ed1 b\u00f3c, x\u1ed5 s\u1ed1 \u0111i\u1ec7n to\u00e1n v\u00e0 g\u1ea7n \u0111\u00e2y nh\u1ea5t l\u00e0 vietlott.<\/span><\/p>\nV\u1ec1 c\u01a1 b\u1ea3n m\u1ed7i ng\u00e0y r\u1ea5t nhi\u1ec1u x\u1ed5 s\u1ed1 \u0111\u01b0\u1ee3c b\u00e1n ra v\u1edbi s\u1ed1 l\u01b0\u1ee3ng c\u1ef1c l\u1edbn nh\u01b0ng gi\u1ea3i th\u01b0\u1edfng ch\u1ec9 l\u00e0 ph\u1ea7n \u00edt.V\u1eady ng\u01b0\u1eddi ch\u01a1i c\u1ea7n d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 \u0111\u1ec3 l\u00e0m g\u00ec?<\/span><\/p>\nT\u1ed3n t\u1ea1i song song v\u00e0 d\u1ef1a v\u00e0o k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 m\u1ed7i ng\u00e0y \u0111\u1ec3 tr\u1ea3 gi\u1ea3i th\u01b0\u1edfng l\u00e0 tr\u00f2 ch\u01a1i l\u00f4 \u0111\u1ec1. L\u00f4 \u0111\u1ec1 d\u1ef1a tr\u00ean k\u1ebft qu\u1ea3 c\u1ee7a hai s\u1ed1 cu\u1ed1i trong gi\u1ea3i \u0111\u1eb7c bi\u1ec7t ho\u1eb7c trong c\u00e1c gi\u1ea3i x\u1ed5 s\u1ed1 c\u00f4ng b\u1ed1 m\u1ed7i ng\u00e0y. D\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 ch\u00ednh x\u00e1c b\u1ea1n s\u1ebd c\u00f3 c\u01a1 h\u1ed9i tr\u00fang l\u1edbn trong tr\u00f2 ch\u01a1i l\u00f4 \u0111\u1ec1.<\/span><\/p>\nD\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 c\u00f3 ch\u00ednh x\u00e1c kh\u00f4ng?<\/b><\/span><\/h3>\nTrong th\u1ebf gi\u1edbi l\u00f4 \u0111\u1ec1, ai c\u0169ng mu\u1ed1n d\u00e0nh chi\u1ebfn th\u1eafng l\u1edbn. V\u00e0 k\u1ebft qu\u1ea3 n\u00e0y l\u00e0 nh\u1edd d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 m\u1ed7i ng\u00e0y. N\u1ebfu b\u1ea1n th\u1eafc m\u1eafc d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 c\u00f3 ch\u00ednh x\u00e1c kh\u00f4ng? X\u00e9t v\u1ec1 m\u1eb7t th\u1ef1c t\u1ebf th\u00ec d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 c\u0169ng nh\u01b0 l\u00f4 \u0111\u1ec1 \u0111\u1ec1u kh\u00f4ng c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c tuy\u1ec7t \u0111\u1ed1i.<\/span><\/p>\nTuy nhi\u00ean, d\u00f9 d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 c\u00f3 ch\u00ednh x\u00e1c kh\u00f4ng th\u00ec \u0111\u00e2y c\u0169ng l\u00e0 vi\u1ec7c m\u00e0 b\u1ea5t k\u00ec ng\u01b0\u1eddi ch\u01a1i l\u00f4 \u0111\u1ec1 n\u00e0o c\u0169ng c\u1ea7n l\u00e0m. B\u1edfi l\u1ebd, d\u00f9 l\u00e0 k\u1ebft qu\u1ea3 t\u01b0\u01a1ng \u0111\u1ed1i nh\u01b0ng n\u00f3 c\u0169ng mang l\u1ea1i cho ng\u01b0\u1eddi ch\u01a1i \u0111\u1ebfn g\u1ea7n v\u1edbi chi\u1ebfn th\u1eafng h\u01a1n l\u00e0 c\u00e1ch l\u1ef1a ch\u1ecdn b\u1eeba. Tr\u00ean th\u1ef1c t\u1ebf, r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i \u0111\u00e3 tr\u00fang l\u1edbn nh\u1edd v\u00e0o c\u00e1c ph\u01b0\u01a1ng th\u1ee9c d\u1ef1 \u0111o\u00e1n v\u00e0 nghi\u00ean c\u1ee9u t\u00ecm ra k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 m\u1ed7i ng\u00e0y.<\/span><\/p>\nC\u00e1c ph\u01b0\u01a1ng ph\u00e1p d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 ch\u00ednh x\u00e1c<\/b><\/span><\/h3>\nD\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 c\u00f3 ch\u00ednh x\u00e1c kh\u00f4ng ph\u1ea7n l\u1edbn d\u1ef1a v\u00e0o c\u00e1c ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u m\u00e0 b\u1ea1n \u00e1p d\u1ee5ng. Hi\u1ec7n nay c\u00f3 r\u1ea5t nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c \u0111\u01b0a ra gi\u00fap b\u1ea1n t\u00ecm ra con s\u1ed1 th\u1ea7n t\u00e0i. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u nh\u1ea5t hi\u1ec7n nay b\u1ea1n n\u00ean tham kh\u1ea3o.<\/span><\/p>\nD\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 b\u1eb1ng c\u00f4ng th\u1ee9c<\/b><\/span><\/h3>\n<\/p>\n
Nhi\u1ec1u th\u1ebf h\u1ec7 \u0111i tr\u01b0\u1edbc d\u00f9ng kinh nghi\u1ec7m c\u1ee7a m\u00ecnh v\u00e0 \u0111\u01b0a ra c\u00f4ng th\u1ee9c t\u00ednh k\u1ebft qu\u1ea3 l\u00f4 \u0111\u1ec1 c\u00f3 x\u00e1c su\u1ea5t tr\u00fang \u0111\u1ebfn 90%.<\/span><\/p>\nN\u1ebfu ta c\u00f3:<\/span><\/p>\nA + B + X = 10 ho\u1eb7c 20.<\/span><\/p>\nC + D + Y = 10 ho\u1eb7c 20.<\/span><\/p>\nTrong \u0111\u00f3: <\/span><\/p>\n\n- AB l\u00e0 k\u1ebft qu\u1ea3 s\u1ed1 \u0111\u1ec1 v\u1ec1 c\u1ee7a ng\u00e0y th\u1ee9 nh\u1ea5t.<\/span><\/li>\n
- CD l\u00e0 k\u1ebft qu\u1ea3 s\u1ed1 \u0111\u1ec1 c\u1ee7a ng\u00e0y th\u1ee9 2.<\/span><\/li>\n
- XY l\u00e0 k\u1ebft qu\u1ea3 s\u1ed1 \u0111\u1ec1 trong t\u1edd x\u1ed5 s\u1ed1 c\u1ea7n t\u00ecm.<\/span><\/li>\n<\/ul>\n
T\u1eeb \u0111\u00f3 ta s\u1ebd t\u00ecm \u0111\u01b0\u1ee3c c\u00f4ng th\u1ee9c d\u1ef1 \u0111o\u00e1n nh\u01b0 sau:<\/span><\/p>\nX = 10 ho\u1eb7c 20 \u2013 A \u2013 B.<\/span><\/p>\nY = 10 ho\u1eb7c 20 \u2013 C \u2013 D.<\/span><\/p>\nGh\u00e9p XY l\u1ea1i ta c\u00f3 s\u1ed1 \u0111\u1ec1 c\u1ea7n t\u00ecm.<\/span><\/p>\nPh\u01b0\u01a1ng ph\u00e1p n\u00e0y tuy kh\u00e1 \u0111\u01a1n gi\u1ea3n nh\u01b0ng c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c kh\u00e1 cao. \u0110\u1eb7c bi\u1ec7t, n\u00f3 d\u1ef1a v\u00e0o t\u01b0 duy t\u00ednh to\u00e1n k\u1ebft h\u1ee3p hoa h\u1ecdc n\u00ean \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi l\u1ef1a ch\u1ecdn.<\/span><\/p>\nD\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 qua gi\u1ea5c m\u01a1<\/b><\/span><\/h3>\nB\u1ea1n c\u00f3 bi\u1ebft m\u1ed7i gi\u1ea5c m\u01a1 m\u00e0 b\u1ea1n th\u1ea5y khi ng\u1ee7 t\u01b0\u01a1ng \u1ee9ng v\u1edbi c\u00e1c con s\u1ed1 th\u1ea7n t\u00e0i. N\u1ebfu d\u1ef1a v\u00e0o ho\u00e0n c\u1ea3nh, \u00fd ngh\u0129a gi\u1ea5c m\u01a1 ch\u1eafc ch\u1eafn s\u1ebd t\u00ecm ra k\u1ebft qu\u1ea3 nh\u01b0 \u00fd. <\/span>Tuy nhi\u00ean, m\u1ed7i gi\u1ea5c m\u01a1 \u0111\u1ec1u ng\u1ee5 \u00fd c\u1ee7a nh\u1eefng con s\u1ed1 kh\u00e1c nhau. B\u1ea1n c\u1ea7n nh\u1edb t\u1eebng chi ti\u1ebft v\u00e0 ho\u1ea1t c\u1ea3nh trong m\u01a1 t\u1eeb \u0111\u00f3 m\u1edbi d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c con s\u1ed1 s\u00e1t nh\u1ea5t v\u1edbi k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1.<\/span><\/span><\/p>\nPh\u01b0\u01a1ng ph\u00e1p t\u00ednh x\u1ed5 s\u1ed1 theo ng\u00e0y<\/b><\/span><\/h3>\nB\u1ea1n b\u0103n kho\u0103n ph\u01b0\u01a1ng ph\u00e1p t\u00ednh x\u1ed5 s\u1ed1 theo ng\u00e0y th\u00ec t\u1ef7 l\u1ec7 d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 c\u00f3 ch\u00ednh x\u00e1c kh\u00f4ng? C\u00f9ng t\u00ecm hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ngay d\u01b0\u1edbi \u0111\u00e2y v\u00e0 t\u1ef1 \u0111\u01b0a ra k\u1ebft lu\u1eadn cho ri\u00eang m\u00ecnh.<\/span><\/p>\nN\u1ebfu mu\u1ed1n \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y b\u1ea1n c\u1ea7n theo d\u00f5i k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 c\u1ee7a c\u00e1c \u0111\u1ecba ph\u01b0\u01a1ng. Khi th\u1ea5y \u0111\u1ea7u v\u00e0 \u0111u\u00f4i c\u1ee7a gi\u1ea3i 7 xu\u1ea5t hi\u1ec7n trong k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 c\u1ee7a 1 ho\u1eb7c nhi\u1ec1u \u0111\u1ecba ph\u01b0\u01a1ng trong c\u00f9ng 1 ng\u00e0y. Vi\u1ec7c tr\u00f9ng h\u1ee3p nh\u01b0 n\u00e0y l\u00e0 r\u1ea5t hi\u1ebfm n\u00ean b\u1ea1n h\u00e3y t\u1eadn d\u1ee5ng c\u01a1 h\u1ed9i n\u00e0y nh\u00e9. X\u00e1c su\u1ea5t tr\u00fang \u0111\u1ec1 \u0111\u1ea1t t\u1edbi 99%.<\/span><\/p>\nB\u1ea1n h\u00e3y l\u1ea5y s\u1ed1 tr\u00f9ng gh\u00e9p v\u1edbi s\u1ed1 gi\u1eefa c\u1ee7a c\u00e1c \u0111\u1ecba ph\u01b0\u01a1ng b\u1ea1n t\u00ecm \u0111\u01b0\u1ee3c v\u00e0 s\u1eed d\u1ee5ng l\u00e0m s\u1ed1 \u0111\u1ec1 cho ng\u00e0y h\u00f4m sau ch\u1eafc ch\u1eafn b\u1ea1n s\u1ebd d\u00ednh tr\u1ecdn ph\u1ea7n th\u01b0\u1edfng l\u1edbn. L\u01b0u \u00fd nh\u1ecf, ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ch\u1ec9 \u00e1p d\u1ee5ng cho k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 khu v\u1ef1c mi\u1ec1n Nam.<\/span><\/p>\nD\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p t\u00ednh l\u1ecbch<\/span><\/strong><\/h3>\n
\n<\/span><\/p>\nPh\u01b0\u01a1ng ph\u00e1p n\u00e0y th\u01b0\u1eddng s\u1eed d\u1ee5ng t\u01b0\u01a1ng \u1ee9ng v\u1edbi l\u1ecbch \u00e2m. \u1ede can chi l\u00e0 Gi\u00e1p, \u1ea4t, B\u00ednh, \u0110inh, M\u1eadu, K\u1ef7, Canh, T\u00e2n, Nh\u00e2m, Qu\u00fd l\u1ea7n l\u01b0\u1ee3t \u1ee9ng v\u1edbi c\u00e1c con s\u1ed1 t\u1eeb 1 \u0111\u1ebfn 10. T\u01b0\u01a1ng t\u1ef1 nh\u01b0 th\u1ebf v\u1edbi c\u00e1c con gi\u00e1p T\u00fd, S\u1eedu, D\u1ea7n, M\u00e3o, Th\u00ecn T\u1ef5, Ng\u1ecd, M\u00f9i, Th\u00e2n, D\u1eadu, Tu\u1ea5t, H\u1ee3i t\u01b0\u01a1ng \u1ee9ng v\u1edbi 1 \u0111\u1ebfn 12. <\/span><\/p>\nB\u1ea1n s\u1ebd tra c\u1ee9u \u1edf tr\u00ean l\u1ecbch \u00e2m l\u00e0 ng\u00e0y n\u00e0o v\u00e0 \u00e1p v\u1edbi can chi v\u00e0 12 con gi\u00e1p \u1edf tr\u00ean t\u1eeb \u0111\u00f3 s\u1ebd t\u00ecm ra k\u1ebft qu\u1ea3 c\u1ea7n d\u1ef1 \u0111o\u00e1n. \u1ede ph\u01b0\u01a1ng ph\u00e1p n\u00e0y b\u1ea1n c\u00f3 c\u01a1 h\u1ed9i d\u00e0nh ph\u1ea7n th\u1eafng l\u1edbn khi \u00e1p d\u1ee5ng trong nh\u1eefng ng\u00e0y \u0111\u1eb7c bi\u1ec7t nh\u01b0 ng\u00e0y m\u00f9ng 1, ng\u00e0y r\u1eb1m, l\u1ec5 t\u1ebft.<\/span><\/p>\nPh\u01b0\u01a1ng ph\u00e1p t\u00ecm s\u1ed1 l\u1eb7p<\/b><\/span><\/h3>\nS\u1ed1 l\u1eb7p xu\u1ea5t hi\u1ec7n \u1edf trong c\u00e1c gi\u1ea3i c\u1ee7a k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 r\u1ea5t hi\u1ebfm g\u1eb7p n\u00ean khi ph\u00e1t hi\u1ec7n tr\u01b0\u1eddng h\u1ee3p n\u00e0y b\u1ea1n n\u00ean n\u1eafm b\u1eaft c\u01a1 h\u1ed9i ngay.<\/span><\/p>\nPh\u01b0\u01a1ng ph\u00e1p t\u00ecm s\u1ed1 l\u1eb7p l\u00e0 b\u1ea1n \u0111i tra c\u00e1c gi\u1ea3i c\u1ee7a k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 n\u1ebfu t\u00ecm th\u1ea5y gi\u1ea3i n\u00e0o c\u00f3 c\u1eb7p s\u1ed1 l\u1eb7p th\u00ec h\u00e3y l\u1ef1a ch\u1ecdn s\u1ed1 \u0111\u00f3 l\u1ed9n \u0111\u1ea7u \u0111u\u00f4i v\u00e0 nu\u00f4i n\u00f3 trong 3 \u0111\u1ebfn 5 ng\u00e0y. Sau 3 \u0111\u1ebfn 5 ng\u00e0y s\u1ed1 b\u1ea1n t\u00ecm \u0111\u01b0\u1ee3c kh\u00f4ng v\u1ec1 b\u1ea1n n\u00ean t\u00ecm con s\u1ed1 kh\u00e1c thay th\u1ebf.<\/span><\/p>\nPh\u01b0\u01a1ng ph\u00e1p t\u00ecm s\u1ed1 tr\u00f9ng trong gi\u1ea3i x\u1ed5 s\u1ed1<\/b><\/span><\/h3>\nB\u1ea1n s\u1ebd ti\u1ebfn h\u00e0nh tra so\u00e1t \u1edf 7 gi\u1ea3i c\u1ee7a x\u1ed5 s\u1ed1 \u0111\u01b0a ra ng\u00e0y h\u00f4m nay t\u00ecm ra gi\u1ea3i n\u00e0o c\u00f3 3 s\u1ed1 tr\u00f9ng th\u00ec l\u01b0u l\u1ea1i. T\u1ed5ng h\u1ee3p t\u1ea5t c\u1ea3 c\u00e1c s\u1ed1 tr\u00f9ng b\u1ea1n v\u1eeba t\u00ecm \u0111\u01b0\u1ee3c ch\u1ecdn ra s\u1ed1 l\u1edbn nh\u1ea5t. Trong gi\u1ea3i \u0111\u1eb7c bi\u1ec7t b\u1ea1n ch\u1ecdn ra s\u1ed1 nh\u1ecf nh\u1ea5t kh\u00e1c 0. <\/span><\/p>\nTa gh\u00e9p hai s\u1ed1 v\u1eeba t\u00ecm \u0111\u01b0\u1ee3c l\u1ea1i v\u1edbi nhau \u0111\u00e1nh s\u1ed1 l\u1ed9n \u0111\u1ea7u \u0111u\u00f4i v\u00e0 c\u0169ng nu\u00f4i trong 3 \u0111\u1ebfn 5 ng\u00e0y ch\u1eafc ch\u1eafn s\u1ed1 \u0111\u1ec1 s\u1ebd v\u1ec1. B\u1ea1n n\u00ean ki\u00ean tr\u00ec v\u00e0 n\u00ean nu\u00f4i th\u00eam con s\u1ed1 kh\u00e1c \u0111\u1ec3 c\u00f3 c\u01a1 h\u1ed9i th\u1eafng nhi\u1ec1u h\u01a1n.<\/span><\/p>\nM\u1ed9t s\u1ed1 l\u01b0u \u00fd khi d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1<\/b><\/span><\/h3>\n\u0110\u00e3 l\u00e0 d\u1ef1 \u0111o\u00e1n th\u00ec k\u1ebft qu\u1ea3 nh\u1eadn v\u1ec1 ch\u1ec9 l\u00e0 t\u01b0\u01a1ng \u0111\u1ed1i n\u00f3 ch\u1ec9 gi\u00fap b\u1ea1n t\u0103ng ph\u1ea7n tr\u0103m th\u1eafng l\u00ean cao h\u01a1n ch\u1ee9 kh\u00f4ng ch\u1eafc ch\u1eafn gi\u00fap b\u1ea1n chi\u1ebfn th\u1eafng tuy\u1ec7t \u0111\u1ed1i 100%.<\/span><\/b><\/span><\/p>\n<\/p>\n
\n- D\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 c\u00f3 ch\u00ednh x\u00e1c kh\u00f4ng th\u00ec b\u1ea1n \u00e1p d\u1ee5ng nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 c\u00f3 c\u00e1i nh\u00ecn kh\u00e1ch quan v\u00e0 \u0111\u01b0a ra \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn h\u1ee3p l\u00fd. Nh\u01b0 th\u1ebf x\u00e1c su\u1ea5t tr\u00fang l\u00f4 \u0111\u1ec1 c\u1ee7a b\u1ea1n cao h\u01a1n so v\u1edbi vi\u1ec7c b\u1ea1n ch\u1ec9 \u00e1p d\u1ee5ng m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p duy nh\u1ea5t.<\/span><\/li>\n
- N\u1ebfu b\u1ea1n nu\u00f4i m\u1ed9t con s\u1ed1 qu\u00e1 l\u00e2u m\u00e0 kh\u00f4ng v\u1ec1 th\u00ec n\u00ean ch\u1ecdn s\u1ed1 kh\u00e1c. M\u1ed7i k\u1ebft qu\u1ea3 b\u1ea1n ch\u1ec9 n\u00ean nu\u00f4i 3 \u0111\u1ebfn 5 ng\u00e0y.<\/span><\/li>\n
- Kh\u00f4ng n\u00ean \u0111\u1ec3 qu\u00e1 nhi\u1ec1u ti\u1ec1n c\u01b0\u1ee3c ch\u1ec9 d\u00e0nh cho 1 k\u1ebft qu\u1ea3. H\u00e3y d\u00e0n tr\u1ea3i ra nhi\u1ec1u con s\u1ed1 nh\u01b0ng ph\u1ea7n nhi\u1ec1u nh\u1ea5t d\u00e0nh cho con s\u1ed1 b\u1ea1n d\u1ef1 \u0111o\u00e1n c\u00f3 kh\u1ea3 n\u0103ng v\u1ec1 cao nh\u1ea5t.<\/span><\/li>\n
- D\u00f9 ch\u1ec9 l\u00e0 tr\u00f2 ch\u01a1i may r\u1ee7i nh\u01b0ng b\u1ea1n c\u0169ng c\u1ea7n l\u00ean k\u1ebf ho\u1ea1ch, ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p h\u1ee3p l\u00fd \u0111\u1ec3 t\u00ecm \u0111\u01b0\u1ee3c con s\u1ed1 c\u00f3 x\u00e1c xu\u1ea5t tr\u00fang cao nh\u1ea5t.<\/span><\/li>\n<\/ul>\n
Tr\u00ean \u0111\u00e2y l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi cho th\u1eafc m\u1eafc d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 c\u00f3 ch\u00ednh x\u00e1c kh\u00f4ng m\u00e0 r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i quan t\u00e2m. B\u00ean c\u1ea1nh \u0111\u00f3 l\u00e0 m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 ch\u00ednh x\u00e1c hy v\u1ecdng s\u1ebd gi\u00fap \u00edch cho qu\u00fd anh ch\u1ecb em \u0111am m\u00ea c\u00e1 c\u01b0\u1ee3c l\u00f4 \u0111\u1ec1.<\/span><\/p>\n<\/div>\n<\/article>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/main><\/p>\n
d\u1ef1 \u0111o\u00e1n c\u1ea7u \u0111\u1eb9p xsmb super vip<\/strong><\/span><\/span><\/h3>\n
\n\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc b\u1ea1ch th\u1ee7 l\u00f4 2 nh\u00e1y t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc b\u1ea1ch th\u1ee7 l\u00f4 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc song th\u1ee7 l\u00f4 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc b\u1ea1ch th\u1ee7 l\u00f4 k\u00e9p t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc song th\u1ee7 l\u00f4 k\u00e9p t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc b\u1ea1ch th\u1ee7 \u0111\u1ec1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc song th\u1ee7 \u0111\u1ec1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n \u0111\u1ec1 4 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n \u0111\u1ec1 6 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n \u0111\u1ec1 8 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n \u0111\u1ec1 10 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n l\u00f4 4 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n<\/div>\n<\/h3>\n ch\u1ed1t s\u1ed1 c\u1ea7u \u0111\u1eb9p mi\u1ec1n b\u1eafc si\u00eau chu\u1ea9n <\/span><\/strong><\/span><\/h3>\n
\n\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n l\u00f4 6 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n l\u00f4 8 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n l\u00f4 xi\u00ean 2 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n l\u00f4 xi\u00ean 3 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n l\u00f4 xi\u00ean 4 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc 3 c\u00e0ng t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n 3 c\u00e0ng 2 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n l\u00f4 10 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i t\u1ed1i nay<\/strong><\/a><\/p>\n<\/div>\n<\/h3>\n ch\u1ed1t s\u1ed1 c\u1ea7u \u0111\u1eb9p mi\u1ec1n nam si\u00eau chu\u1ea9n <\/span><\/strong><\/span><\/h3>\n
\n\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n nam x\u1ec9u ch\u1ee7 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n nam gi\u1ea3i \u0111\u1eb7c bi\u1ec7t t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n nam gi\u1ea3i 8 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n nam bao l\u00f4 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n nam c\u1eb7p x\u1ec9u ch\u1ee7 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n nam song th\u1ee7 l\u00f4 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n nam \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n nam \u0111\u1ea7u \u0111u\u00f4i \u0111\u1eb7c bi\u1ec7t t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n nam l\u00f4 3 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n<\/div>\n<\/h3>\n ch\u1ed1t s\u1ed1 c\u1ea7u \u0111\u1eb9p mi\u1ec1n trung si\u00eau chu\u1ea9n <\/span><\/strong><\/span><\/h3>\n
\n\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n trung x\u1ec9u ch\u1ee7 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n trung gi\u1ea3i \u0111\u1eb7c bi\u1ec7t t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n trung gi\u1ea3i 8 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n trung bao l\u00f4 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n trung c\u1eb7p x\u1ec9u ch\u1ee7 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n trung song th\u1ee7 l\u00f4 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n trung \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8 t\u1ed1i nay<\/strong><\/a><\/p>\n
V\u1ec1 c\u01a1 b\u1ea3n m\u1ed7i ng\u00e0y r\u1ea5t nhi\u1ec1u x\u1ed5 s\u1ed1 \u0111\u01b0\u1ee3c b\u00e1n ra v\u1edbi s\u1ed1 l\u01b0\u1ee3ng c\u1ef1c l\u1edbn nh\u01b0ng gi\u1ea3i th\u01b0\u1edfng ch\u1ec9 l\u00e0 ph\u1ea7n \u00edt.V\u1eady ng\u01b0\u1eddi ch\u01a1i c\u1ea7n d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 \u0111\u1ec3 l\u00e0m g\u00ec?<\/span><\/p>\n T\u1ed3n t\u1ea1i song song v\u00e0 d\u1ef1a v\u00e0o k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 m\u1ed7i ng\u00e0y \u0111\u1ec3 tr\u1ea3 gi\u1ea3i th\u01b0\u1edfng l\u00e0 tr\u00f2 ch\u01a1i l\u00f4 \u0111\u1ec1. L\u00f4 \u0111\u1ec1 d\u1ef1a tr\u00ean k\u1ebft qu\u1ea3 c\u1ee7a hai s\u1ed1 cu\u1ed1i trong gi\u1ea3i \u0111\u1eb7c bi\u1ec7t ho\u1eb7c trong c\u00e1c gi\u1ea3i x\u1ed5 s\u1ed1 c\u00f4ng b\u1ed1 m\u1ed7i ng\u00e0y. D\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 ch\u00ednh x\u00e1c b\u1ea1n s\u1ebd c\u00f3 c\u01a1 h\u1ed9i tr\u00fang l\u1edbn trong tr\u00f2 ch\u01a1i l\u00f4 \u0111\u1ec1.<\/span><\/p>\n Trong th\u1ebf gi\u1edbi l\u00f4 \u0111\u1ec1, ai c\u0169ng mu\u1ed1n d\u00e0nh chi\u1ebfn th\u1eafng l\u1edbn. V\u00e0 k\u1ebft qu\u1ea3 n\u00e0y l\u00e0 nh\u1edd d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 m\u1ed7i ng\u00e0y. N\u1ebfu b\u1ea1n th\u1eafc m\u1eafc d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 c\u00f3 ch\u00ednh x\u00e1c kh\u00f4ng? X\u00e9t v\u1ec1 m\u1eb7t th\u1ef1c t\u1ebf th\u00ec d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 c\u0169ng nh\u01b0 l\u00f4 \u0111\u1ec1 \u0111\u1ec1u kh\u00f4ng c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c tuy\u1ec7t \u0111\u1ed1i.<\/span><\/p>\n Tuy nhi\u00ean, d\u00f9 d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 c\u00f3 ch\u00ednh x\u00e1c kh\u00f4ng th\u00ec \u0111\u00e2y c\u0169ng l\u00e0 vi\u1ec7c m\u00e0 b\u1ea5t k\u00ec ng\u01b0\u1eddi ch\u01a1i l\u00f4 \u0111\u1ec1 n\u00e0o c\u0169ng c\u1ea7n l\u00e0m. B\u1edfi l\u1ebd, d\u00f9 l\u00e0 k\u1ebft qu\u1ea3 t\u01b0\u01a1ng \u0111\u1ed1i nh\u01b0ng n\u00f3 c\u0169ng mang l\u1ea1i cho ng\u01b0\u1eddi ch\u01a1i \u0111\u1ebfn g\u1ea7n v\u1edbi chi\u1ebfn th\u1eafng h\u01a1n l\u00e0 c\u00e1ch l\u1ef1a ch\u1ecdn b\u1eeba. Tr\u00ean th\u1ef1c t\u1ebf, r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i \u0111\u00e3 tr\u00fang l\u1edbn nh\u1edd v\u00e0o c\u00e1c ph\u01b0\u01a1ng th\u1ee9c d\u1ef1 \u0111o\u00e1n v\u00e0 nghi\u00ean c\u1ee9u t\u00ecm ra k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 m\u1ed7i ng\u00e0y.<\/span><\/p>\n D\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 c\u00f3 ch\u00ednh x\u00e1c kh\u00f4ng ph\u1ea7n l\u1edbn d\u1ef1a v\u00e0o c\u00e1c ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u m\u00e0 b\u1ea1n \u00e1p d\u1ee5ng. Hi\u1ec7n nay c\u00f3 r\u1ea5t nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c \u0111\u01b0a ra gi\u00fap b\u1ea1n t\u00ecm ra con s\u1ed1 th\u1ea7n t\u00e0i. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u nh\u1ea5t hi\u1ec7n nay b\u1ea1n n\u00ean tham kh\u1ea3o.<\/span><\/p>\n <\/p>\n Nhi\u1ec1u th\u1ebf h\u1ec7 \u0111i tr\u01b0\u1edbc d\u00f9ng kinh nghi\u1ec7m c\u1ee7a m\u00ecnh v\u00e0 \u0111\u01b0a ra c\u00f4ng th\u1ee9c t\u00ednh k\u1ebft qu\u1ea3 l\u00f4 \u0111\u1ec1 c\u00f3 x\u00e1c su\u1ea5t tr\u00fang \u0111\u1ebfn 90%.<\/span><\/p>\n N\u1ebfu ta c\u00f3:<\/span><\/p>\n A + B + X = 10 ho\u1eb7c 20.<\/span><\/p>\n C + D + Y = 10 ho\u1eb7c 20.<\/span><\/p>\n Trong \u0111\u00f3: <\/span><\/p>\n T\u1eeb \u0111\u00f3 ta s\u1ebd t\u00ecm \u0111\u01b0\u1ee3c c\u00f4ng th\u1ee9c d\u1ef1 \u0111o\u00e1n nh\u01b0 sau:<\/span><\/p>\n X = 10 ho\u1eb7c 20 \u2013 A \u2013 B.<\/span><\/p>\n Y = 10 ho\u1eb7c 20 \u2013 C \u2013 D.<\/span><\/p>\n Gh\u00e9p XY l\u1ea1i ta c\u00f3 s\u1ed1 \u0111\u1ec1 c\u1ea7n t\u00ecm.<\/span><\/p>\n Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y tuy kh\u00e1 \u0111\u01a1n gi\u1ea3n nh\u01b0ng c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c kh\u00e1 cao. \u0110\u1eb7c bi\u1ec7t, n\u00f3 d\u1ef1a v\u00e0o t\u01b0 duy t\u00ednh to\u00e1n k\u1ebft h\u1ee3p hoa h\u1ecdc n\u00ean \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi l\u1ef1a ch\u1ecdn.<\/span><\/p>\n B\u1ea1n c\u00f3 bi\u1ebft m\u1ed7i gi\u1ea5c m\u01a1 m\u00e0 b\u1ea1n th\u1ea5y khi ng\u1ee7 t\u01b0\u01a1ng \u1ee9ng v\u1edbi c\u00e1c con s\u1ed1 th\u1ea7n t\u00e0i. N\u1ebfu d\u1ef1a v\u00e0o ho\u00e0n c\u1ea3nh, \u00fd ngh\u0129a gi\u1ea5c m\u01a1 ch\u1eafc ch\u1eafn s\u1ebd t\u00ecm ra k\u1ebft qu\u1ea3 nh\u01b0 \u00fd. <\/span>Tuy nhi\u00ean, m\u1ed7i gi\u1ea5c m\u01a1 \u0111\u1ec1u ng\u1ee5 \u00fd c\u1ee7a nh\u1eefng con s\u1ed1 kh\u00e1c nhau. B\u1ea1n c\u1ea7n nh\u1edb t\u1eebng chi ti\u1ebft v\u00e0 ho\u1ea1t c\u1ea3nh trong m\u01a1 t\u1eeb \u0111\u00f3 m\u1edbi d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c con s\u1ed1 s\u00e1t nh\u1ea5t v\u1edbi k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1.<\/span><\/span><\/p>\n B\u1ea1n b\u0103n kho\u0103n ph\u01b0\u01a1ng ph\u00e1p t\u00ednh x\u1ed5 s\u1ed1 theo ng\u00e0y th\u00ec t\u1ef7 l\u1ec7 d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 c\u00f3 ch\u00ednh x\u00e1c kh\u00f4ng? C\u00f9ng t\u00ecm hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ngay d\u01b0\u1edbi \u0111\u00e2y v\u00e0 t\u1ef1 \u0111\u01b0a ra k\u1ebft lu\u1eadn cho ri\u00eang m\u00ecnh.<\/span><\/p>\n N\u1ebfu mu\u1ed1n \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y b\u1ea1n c\u1ea7n theo d\u00f5i k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 c\u1ee7a c\u00e1c \u0111\u1ecba ph\u01b0\u01a1ng. Khi th\u1ea5y \u0111\u1ea7u v\u00e0 \u0111u\u00f4i c\u1ee7a gi\u1ea3i 7 xu\u1ea5t hi\u1ec7n trong k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 c\u1ee7a 1 ho\u1eb7c nhi\u1ec1u \u0111\u1ecba ph\u01b0\u01a1ng trong c\u00f9ng 1 ng\u00e0y. Vi\u1ec7c tr\u00f9ng h\u1ee3p nh\u01b0 n\u00e0y l\u00e0 r\u1ea5t hi\u1ebfm n\u00ean b\u1ea1n h\u00e3y t\u1eadn d\u1ee5ng c\u01a1 h\u1ed9i n\u00e0y nh\u00e9. X\u00e1c su\u1ea5t tr\u00fang \u0111\u1ec1 \u0111\u1ea1t t\u1edbi 99%.<\/span><\/p>\n B\u1ea1n h\u00e3y l\u1ea5y s\u1ed1 tr\u00f9ng gh\u00e9p v\u1edbi s\u1ed1 gi\u1eefa c\u1ee7a c\u00e1c \u0111\u1ecba ph\u01b0\u01a1ng b\u1ea1n t\u00ecm \u0111\u01b0\u1ee3c v\u00e0 s\u1eed d\u1ee5ng l\u00e0m s\u1ed1 \u0111\u1ec1 cho ng\u00e0y h\u00f4m sau ch\u1eafc ch\u1eafn b\u1ea1n s\u1ebd d\u00ednh tr\u1ecdn ph\u1ea7n th\u01b0\u1edfng l\u1edbn. L\u01b0u \u00fd nh\u1ecf, ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ch\u1ec9 \u00e1p d\u1ee5ng cho k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 khu v\u1ef1c mi\u1ec1n Nam.<\/span><\/p>\n Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y th\u01b0\u1eddng s\u1eed d\u1ee5ng t\u01b0\u01a1ng \u1ee9ng v\u1edbi l\u1ecbch \u00e2m. \u1ede can chi l\u00e0 Gi\u00e1p, \u1ea4t, B\u00ednh, \u0110inh, M\u1eadu, K\u1ef7, Canh, T\u00e2n, Nh\u00e2m, Qu\u00fd l\u1ea7n l\u01b0\u1ee3t \u1ee9ng v\u1edbi c\u00e1c con s\u1ed1 t\u1eeb 1 \u0111\u1ebfn 10. T\u01b0\u01a1ng t\u1ef1 nh\u01b0 th\u1ebf v\u1edbi c\u00e1c con gi\u00e1p T\u00fd, S\u1eedu, D\u1ea7n, M\u00e3o, Th\u00ecn T\u1ef5, Ng\u1ecd, M\u00f9i, Th\u00e2n, D\u1eadu, Tu\u1ea5t, H\u1ee3i t\u01b0\u01a1ng \u1ee9ng v\u1edbi 1 \u0111\u1ebfn 12. <\/span><\/p>\n B\u1ea1n s\u1ebd tra c\u1ee9u \u1edf tr\u00ean l\u1ecbch \u00e2m l\u00e0 ng\u00e0y n\u00e0o v\u00e0 \u00e1p v\u1edbi can chi v\u00e0 12 con gi\u00e1p \u1edf tr\u00ean t\u1eeb \u0111\u00f3 s\u1ebd t\u00ecm ra k\u1ebft qu\u1ea3 c\u1ea7n d\u1ef1 \u0111o\u00e1n. \u1ede ph\u01b0\u01a1ng ph\u00e1p n\u00e0y b\u1ea1n c\u00f3 c\u01a1 h\u1ed9i d\u00e0nh ph\u1ea7n th\u1eafng l\u1edbn khi \u00e1p d\u1ee5ng trong nh\u1eefng ng\u00e0y \u0111\u1eb7c bi\u1ec7t nh\u01b0 ng\u00e0y m\u00f9ng 1, ng\u00e0y r\u1eb1m, l\u1ec5 t\u1ebft.<\/span><\/p>\n S\u1ed1 l\u1eb7p xu\u1ea5t hi\u1ec7n \u1edf trong c\u00e1c gi\u1ea3i c\u1ee7a k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 r\u1ea5t hi\u1ebfm g\u1eb7p n\u00ean khi ph\u00e1t hi\u1ec7n tr\u01b0\u1eddng h\u1ee3p n\u00e0y b\u1ea1n n\u00ean n\u1eafm b\u1eaft c\u01a1 h\u1ed9i ngay.<\/span><\/p>\n Ph\u01b0\u01a1ng ph\u00e1p t\u00ecm s\u1ed1 l\u1eb7p l\u00e0 b\u1ea1n \u0111i tra c\u00e1c gi\u1ea3i c\u1ee7a k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 n\u1ebfu t\u00ecm th\u1ea5y gi\u1ea3i n\u00e0o c\u00f3 c\u1eb7p s\u1ed1 l\u1eb7p th\u00ec h\u00e3y l\u1ef1a ch\u1ecdn s\u1ed1 \u0111\u00f3 l\u1ed9n \u0111\u1ea7u \u0111u\u00f4i v\u00e0 nu\u00f4i n\u00f3 trong 3 \u0111\u1ebfn 5 ng\u00e0y. Sau 3 \u0111\u1ebfn 5 ng\u00e0y s\u1ed1 b\u1ea1n t\u00ecm \u0111\u01b0\u1ee3c kh\u00f4ng v\u1ec1 b\u1ea1n n\u00ean t\u00ecm con s\u1ed1 kh\u00e1c thay th\u1ebf.<\/span><\/p>\n B\u1ea1n s\u1ebd ti\u1ebfn h\u00e0nh tra so\u00e1t \u1edf 7 gi\u1ea3i c\u1ee7a x\u1ed5 s\u1ed1 \u0111\u01b0a ra ng\u00e0y h\u00f4m nay t\u00ecm ra gi\u1ea3i n\u00e0o c\u00f3 3 s\u1ed1 tr\u00f9ng th\u00ec l\u01b0u l\u1ea1i. T\u1ed5ng h\u1ee3p t\u1ea5t c\u1ea3 c\u00e1c s\u1ed1 tr\u00f9ng b\u1ea1n v\u1eeba t\u00ecm \u0111\u01b0\u1ee3c ch\u1ecdn ra s\u1ed1 l\u1edbn nh\u1ea5t. Trong gi\u1ea3i \u0111\u1eb7c bi\u1ec7t b\u1ea1n ch\u1ecdn ra s\u1ed1 nh\u1ecf nh\u1ea5t kh\u00e1c 0. <\/span><\/p>\n Ta gh\u00e9p hai s\u1ed1 v\u1eeba t\u00ecm \u0111\u01b0\u1ee3c l\u1ea1i v\u1edbi nhau \u0111\u00e1nh s\u1ed1 l\u1ed9n \u0111\u1ea7u \u0111u\u00f4i v\u00e0 c\u0169ng nu\u00f4i trong 3 \u0111\u1ebfn 5 ng\u00e0y ch\u1eafc ch\u1eafn s\u1ed1 \u0111\u1ec1 s\u1ebd v\u1ec1. B\u1ea1n n\u00ean ki\u00ean tr\u00ec v\u00e0 n\u00ean nu\u00f4i th\u00eam con s\u1ed1 kh\u00e1c \u0111\u1ec3 c\u00f3 c\u01a1 h\u1ed9i th\u1eafng nhi\u1ec1u h\u01a1n.<\/span><\/p>\n \u0110\u00e3 l\u00e0 d\u1ef1 \u0111o\u00e1n th\u00ec k\u1ebft qu\u1ea3 nh\u1eadn v\u1ec1 ch\u1ec9 l\u00e0 t\u01b0\u01a1ng \u0111\u1ed1i n\u00f3 ch\u1ec9 gi\u00fap b\u1ea1n t\u0103ng ph\u1ea7n tr\u0103m th\u1eafng l\u00ean cao h\u01a1n ch\u1ee9 kh\u00f4ng ch\u1eafc ch\u1eafn gi\u00fap b\u1ea1n chi\u1ebfn th\u1eafng tuy\u1ec7t \u0111\u1ed1i 100%.<\/span><\/b><\/span><\/p>\n <\/p>\n Tr\u00ean \u0111\u00e2y l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi cho th\u1eafc m\u1eafc d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 c\u00f3 ch\u00ednh x\u00e1c kh\u00f4ng m\u00e0 r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i quan t\u00e2m. B\u00ean c\u1ea1nh \u0111\u00f3 l\u00e0 m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 ch\u00ednh x\u00e1c hy v\u1ecdng s\u1ebd gi\u00fap \u00edch cho qu\u00fd anh ch\u1ecb em \u0111am m\u00ea c\u00e1 c\u01b0\u1ee3c l\u00f4 \u0111\u1ec1.<\/span><\/p>\n<\/div>\n<\/article>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n <\/main><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc b\u1ea1ch th\u1ee7 l\u00f4 2 nh\u00e1y t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc b\u1ea1ch th\u1ee7 l\u00f4 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc song th\u1ee7 l\u00f4 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc b\u1ea1ch th\u1ee7 l\u00f4 k\u00e9p t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc song th\u1ee7 l\u00f4 k\u00e9p t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc b\u1ea1ch th\u1ee7 \u0111\u1ec1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc song th\u1ee7 \u0111\u1ec1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n \u0111\u1ec1 4 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n \u0111\u1ec1 6 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n \u0111\u1ec1 8 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n \u0111\u1ec1 10 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n l\u00f4 4 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n<\/div>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n l\u00f4 6 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n l\u00f4 8 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n l\u00f4 xi\u00ean 2 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n l\u00f4 xi\u00ean 3 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n l\u00f4 xi\u00ean 4 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc 3 c\u00e0ng t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n 3 c\u00e0ng 2 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n l\u00f4 10 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i t\u1ed1i nay<\/strong><\/a><\/p>\n<\/div>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n nam x\u1ec9u ch\u1ee7 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n nam gi\u1ea3i \u0111\u1eb7c bi\u1ec7t t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n nam gi\u1ea3i 8 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n nam bao l\u00f4 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n nam c\u1eb7p x\u1ec9u ch\u1ee7 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n nam song th\u1ee7 l\u00f4 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n nam \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n nam \u0111\u1ea7u \u0111u\u00f4i \u0111\u1eb7c bi\u1ec7t t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n nam l\u00f4 3 s\u1ed1 t\u1ed1i nay<\/strong><\/a><\/p>\n<\/div>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n trung x\u1ec9u ch\u1ee7 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n trung gi\u1ea3i \u0111\u1eb7c bi\u1ec7t t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n trung gi\u1ea3i 8 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n trung bao l\u00f4 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n trung c\u1eb7p x\u1ec9u ch\u1ee7 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n trung song th\u1ee7 l\u00f4 t\u1ed1i nay<\/strong><\/a><\/p>\n d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n trung \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8 t\u1ed1i nay<\/strong><\/a><\/p>\nD\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 c\u00f3 ch\u00ednh x\u00e1c kh\u00f4ng?<\/b><\/span><\/h3>\n
C\u00e1c ph\u01b0\u01a1ng ph\u00e1p d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 ch\u00ednh x\u00e1c<\/b><\/span><\/h3>\n
D\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 b\u1eb1ng c\u00f4ng th\u1ee9c<\/b><\/span><\/h3>\n
\n
D\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 qua gi\u1ea5c m\u01a1<\/b><\/span><\/h3>\n
Ph\u01b0\u01a1ng ph\u00e1p t\u00ednh x\u1ed5 s\u1ed1 theo ng\u00e0y<\/b><\/span><\/h3>\n
D\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p t\u00ednh l\u1ecbch<\/span><\/strong><\/h3>\n
\n<\/span><\/p>\nPh\u01b0\u01a1ng ph\u00e1p t\u00ecm s\u1ed1 l\u1eb7p<\/b><\/span><\/h3>\n
Ph\u01b0\u01a1ng ph\u00e1p t\u00ecm s\u1ed1 tr\u00f9ng trong gi\u1ea3i x\u1ed5 s\u1ed1<\/b><\/span><\/h3>\n
M\u1ed9t s\u1ed1 l\u01b0u \u00fd khi d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1<\/b><\/span><\/h3>\n
\n
d\u1ef1 \u0111o\u00e1n c\u1ea7u \u0111\u1eb9p xsmb super vip<\/strong><\/span><\/span><\/h3>\n
\n<\/h3>\n
ch\u1ed1t s\u1ed1 c\u1ea7u \u0111\u1eb9p mi\u1ec1n b\u1eafc si\u00eau chu\u1ea9n <\/span><\/strong><\/span><\/h3>\n
\n<\/h3>\n
ch\u1ed1t s\u1ed1 c\u1ea7u \u0111\u1eb9p mi\u1ec1n nam si\u00eau chu\u1ea9n <\/span><\/strong><\/span><\/h3>\n
\n<\/h3>\n
ch\u1ed1t s\u1ed1 c\u1ea7u \u0111\u1eb9p mi\u1ec1n trung si\u00eau chu\u1ea9n <\/span><\/strong><\/span><\/h3>\n
\n