H\u00f4m nay \u0111\u00e1nh \u0111\u1ec1 con g\u00ec mi\u1ec1n B\u1eafc. <\/b>L\u00e0 c\u00e2u h\u1ecfi\u00a0 r\u1ea5t \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i l\u00f4 \u0111\u1ec1 \u0111\u1eb7t ra \u0111\u1ec3 t\u00ecm ki\u1ebfm cho m\u00ecnh nh\u1eefng con \u0111\u1ec1, con l\u00f4 chu\u1ea9n nh\u1ea5t. V\u00e0 c\u00f3 c\u01a1 h\u1ed9i tr\u00fang th\u01b0\u1edfng cao nh\u1ea5t. Hy v\u1ecdng b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y s\u1ebd gi\u00fap b\u1ea1n bi\u1ebft \u0111\u01b0\u1ee3c h\u00f4m nay n\u00ean \u0111\u00e1nh \u0111\u1ec1 con g\u00ec\u00a0<\/b>nh\u00e9!<\/p>\n\u0110\u00e1nh \u0111\u1ec1 con g\u00ec \u2013 d\u1ef1a v\u00e0o soi c\u1ea7u theo h\u00ecnh tam gi\u00e1c<\/b><\/h2>\n
<\/p>\n
Soi c\u1ea7u tam gi\u00e1c l\u00e0 m\u1ed9t trong c\u00e1c c\u00e1ch th\u1ee9c \u0111\u00e1nh l\u00f4 ph\u1ed5 bi\u1ebfn nh\u1ea5t ng\u00e0y nay. \u0110\u00e2y l\u00e0 m\u1ed9t c\u00e1ch kh\u00e1 \u0111\u01a1n gi\u1ea3n nh\u01b0ng hi\u1ec7u qu\u1ea3 gi\u00fap ng\u01b0\u1eddi ch\u01a1i\u00a0\u0111\u00e1nh l\u00f4 d\u1ec5 tr\u00fang nh\u1ea5t<\/b>. Ng\u01b0\u1eddi ch\u01a1i ch\u1ec9 c\u1ea7n ch\u00fa \u00fd l\u00e0 c\u00f3 th\u1ec3 t\u00ednh to\u00e1n v\u00e0 gi\u00e0nh th\u1eafng l\u1ee3i trong tr\u00f2 \u0111\u00e1nh l\u00f4 \u0111\u1ec1 b\u1eb1ng h\u00ecnh th\u1ee9c n\u00e0y. Ch\u00ednh v\u00ec \u0111\u01a1n gi\u1ea3n v\u00e0 hi\u1ec7u qu\u1ea3 m\u00e0 v\u00f4 c\u00f9ng nhi\u1ec1u ng\u01b0\u1eddi \u0111\u00e1nh l\u00f4 \u0111\u1ec1 bi\u1ebft \u0111\u01b0\u1ee3c\u00a0\u0111\u00e1nh \u0111\u1ec1 g\u00ec h\u00f4m nay<\/b>\u00a0\u0111\u1ec3 gi\u00e0nh th\u1eafng l\u1ee3i trong tr\u00f2 ch\u01a1i n\u00e0y.<\/p>\n
\u0110\u1ec3 bi\u1ebft \u0111\u01b0\u1ee3c\u00a0nay \u0111\u00e1nh \u0111\u1ec1 con g\u00ec\u00a0<\/b>ng\u01b0\u1eddi ch\u01a1i c\u1ea7n ph\u1ea3i d\u1ef1a v\u00e0o k\u1ebft qu\u1ea3 c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u00e0 gi\u1ea3i nh\u1ea5t \u0111\u1ec3 \u1ee9ng chi\u1ebfu v\u1edbi 5, th\u01b0\u1eddng c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao v\u1edbi gi\u1ea3i 6.<\/p>\n
V\u00ed d\u1ee5 c\u1ee5 th\u1ec3 nh\u01b0 sau b\u1ea1n c\u00f3 th\u1ec3 quan s\u00e1t h\u00ecnh \u1ea3nh b\u00ean d\u01b0\u1edbi cho th\u1ea5y b\u1ea3ng k\u1ebft qu\u1ea3 c\u1ee7a ng\u00e0y 10\/4 v\u1edbi:<\/p>\n
- \n
- \u00a0Gi\u1ea3i \u0111\u1eb7c bi\u1ec7t\u00a0 l\u00e0 34343<\/li>\n
- \u00a0Gi\u1ea3i nh\u1ea5t l\u00e0 v\u1ec1 48005<\/li>\n<\/ul>\n
Sau \u0111\u00f3 b\u1ea1n \u0111\u1ed1i chi\u1ebfu th\u1eb3ng xu\u1ed1ng gi\u1eefa c\u1ee7a gi\u1ea3i 6 c\u00f3 k\u1ebft qu\u1ea3 l\u00e0 974. Ti\u1ebfp t\u1ee5c ch\u1ecdn s\u1ed1 kh\u00e1c bi\u1ec7t nh\u1ea5t trong gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u00e0 b\u1ecf c\u00e1c s\u1ed1 l\u1eb7p l\u1ea1i nhi\u1ec1u l\u1ea7n.<\/p>\n
V\u00ed d\u1ee5 nh\u01b0:<\/strong><\/p>\n
Gi\u1ea3i \u0111\u1eb7c bi\u1ec7t l\u00e0 34343 th\u00ec c\u00f3 s\u1ed1 3 l\u1eb7p l\u1ea1i 3 l\u1ea7n th\u00ec b\u1ea1n b\u1ecf kh\u00f4ng l\u1ea5y. C\u00f3 s\u1ed1 4 c\u0169ng l\u1eb7p l\u1ea1i 2 l\u1ea7n th\u00ec b\u1ecf kh\u00f4ng d\u00f9ng. C\u00f2n gi\u1ea3i nh\u1ea5t l\u00e0 48005 c\u00f3 s\u1ed1 0 l\u1eb7p l\u1ea1i 2 l\u1ea7n c\u0169ng b\u1ecf, s\u1ed1 8 v\u00e0 s\u1ed1 4 c\u00f9ng l\u00e0 s\u1ed1 ch\u1eafn n\u00ean b\u1ea1n s\u1ebd ch\u1ecdn \u0111\u01b0\u1ee3c s\u1ed1 5.<\/p>\n
Ti\u1ebfp t\u1ee5c nh\u00ecn d\u01b0\u1edbi h\u00ecnh th\u00ec b\u1ea1n s\u1ebd th\u1ea5y h\u00ecnh tam gi\u00e1c \u0111i qua v\u00e0 c\u1eaft qua b\u00f3ng s\u1ed1 9 v\u00e0 b\u00f3ng s\u1ed1 4. Qua \u0111\u00f3 b\u1ea1n ch\u1ecdn \u0111\u01b0\u1ee3c 2 c\u1eb7p s\u1ed1 l\u00e0 59 v\u00e0 54 \u0111\u1ec3 \u0111\u00e1nh.<\/p>\n
Ng\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 k\u1ebft h\u1ee3p th\u00eam v\u1edbi ph\u01b0\u01a1ng ph\u00e1p th\u1ed1ng k\u00ea l\u00f4 \u0111\u1eb9p nh\u1ea5t h\u00f4m nay. Theo h\u00ecnh tam ho\u1eb7c c\u1ea3 l\u00f4 gan l\u00ec \u0111\u1ec3 xem s\u1ed1 54 v\u00e0 59 c\u00f3 n\u1eb1m trong danh s\u00e1ch c\u00e1c con l\u00f4 l\u00ec v\u00e0 l\u00f4 khan hay kh\u00f4ng.<\/p>\n
C\u00e1ch b\u1eaft d\u00e0n \u0111\u1ec1 d\u1ef1a v\u00e0o gi\u1ea3i nh\u1ea5t ng\u00e0y h\u00f4m nay<\/b><\/h2>\n
Theo kinh nghi\u1ec7m c\u1ee7a nh\u1eefng ng\u01b0\u1eddi \u0111i tr\u01b0\u1edbc trong gi\u1edbi l\u00f4 \u0111\u1ec1. Th\u00ec gi\u1ea3i nh\u1ea5t c\u0169ng gi\u1ed1ng nh\u01b0 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u00f3 t\u1ef7 l\u1ec7 r\u01a1i l\u00f4 v\u00e0o ng\u00e0y h\u00f4m sau t\u01b0\u01a1ng \u0111\u1ed1i cao.N\u00ean h\u00f4m nay \u0111\u00e1nh \u0111\u1ec1 con g\u00ec<\/b>\u00a0th\u00ec d\u1ef1a v\u00e0o gi\u1ea3i nh\u1ea5t c\u1ee7a ng\u00e0y h\u00f4m qua.<\/p>\n
Ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u theo gi\u1ea3i nh\u1ea5t n\u00e0y ch\u00fang ta v\u1eadn d\u1ee5ng nh\u01b0 sau: Anh em c\u00f3 th\u1ec3 l\u1ea5y 2 c\u1eb7p s\u1ed1 li\u1ec1n nhau trong gi\u1ea3i nh\u1ea5t \u0111\u00e3 v\u1ec1. H\u00f4m nay \u0111\u1ec3 nu\u00f4i l\u00f4 cho 2 \u0111\u1ebfn 3 ng\u00e0y ti\u1ebfp theo, n\u1ebfu c\u00f3 v\u1ec1 trong ng\u00e0y \u0111\u1ea7u ti\u00ean ho\u1eb7c ng\u00e0y th\u00ec 2 th\u00ec \u0111\u1ec1u ngh\u1ec9 c\u1ea7u.<\/p>\n
V\u00ed d\u1ee5:<\/h5>\n
Ng\u00e0y 23\/7\/2024 gi\u1ea3i nh\u1ea5t v\u1ec1\u00a053725, ta c\u00f3 th\u1ec3 nu\u00f4i c\u00e1c l\u00f4 53 \u2013 47 \u2013 72 \u2013 25.<\/p>\n
K\u1ebft qu\u1ea3 ng\u00e0y 23\/7\/2024 c\u00f3 l\u00f4 53, ng\u00e0y 28 v\u1ec1 47 \u2013 72.<\/p>\n
Ngo\u00e0i ra, anh em c\u00f2n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ec1 v\u1ec1 ng\u00e0y h\u00f4m tr\u01b0\u1edbc c\u00f9ng v\u1edbi s\u1ed1 l\u1ed9n c\u1ee7a n\u00f3 l\u00e0m l\u00f4 nu\u00f4i cho ng\u00e0y ti\u1ebfp theo, t\u1ef7 l\u1ec7 tr\u00fang t\u01b0\u01a1ng \u0111\u1ed1i cao.<\/p>\n
V\u00ed d\u1ee5: Ng\u00e0y 21\/7\/2024, ta th\u1ea5y \u0111\u1ec1 v\u1ec1 86, ng\u00e0y 24\/7\/2024 l\u00f4 86 v\u1ec1.<\/p>\n
D\u1ef1a v\u00e0o \u0111\u01b0\u1eddng th\u1eb3ng ch\u00e9o<\/b><\/h2>\n
<\/p>\n
Soi c\u1ea7u x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc theo ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1eddng th\u1eb3ng ch\u00e9o. L\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p r\u1ea5t \u0111\u1eb7c bi\u1ec7t v\u00e0 n\u00f3 ch\u1ec9 \u00e1p d\u1ee5ng v\u1edbi m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t. Nh\u01b0ng l\u1ea1i d\u1ec5 d\u00e0ng gi\u00fap ng\u01b0\u1eddi ch\u01a1i tr\u1ea3 l\u1eddi \u0111\u01b0\u1ee3c c\u00e2u h\u1ecfi \u0111\u00e1nh \u0111\u1ec1 con g\u00ec<\/b>\u00a0l\u00e0 d\u1ec5 tr\u00fang nh\u1ea5t. Ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u n\u00e0y ch\u1ec9 \u0111\u1ec3 soi c\u1ea7u l\u00f4 theo gi\u1ea3i 5 v\u00e0 gi\u1ea3i 6.<\/p>\n
C\u1ee5 th\u1ec3 c\u00e1ch soi nh\u01b0 sau: S\u1eafp x\u1ebfp gi\u1ea3i 5 v\u00e0 gi\u1ea3i 6 nh\u01b0 sau:<\/h5>\n
5.1 \u00a05.2 \u00a05.3<\/p>\n
5.4\u00a0 5.5\u00a0 5.6<\/p>\n
6.1\u00a0 6.2\u00a0 6.3<\/p>\n
Ta soi ch\u00e9o theo 2 ki\u1ec3u \u0111\u00f3 l\u00e0 ch\u00e9o ph\u1ea3i v\u00e0 ch\u00e9o tr\u00e1i, c\u1ee5 th\u1ec3:<\/p>\n
Soi ch\u00e9o tr\u00e1i:<\/b><\/h4>\n
Soi theo h\u00e0ng th\u1eb3ng c\u1ee7a c\u00e1c gi\u1ea3i gi\u1ed1ng nh\u01b0 tr\u00ean. Ch\u1ecdn h\u00e0ng \u0111\u1ea7u ti\u00ean, ta l\u1ea5y s\u1ed1 cu\u1ed1i c\u00f9ng c\u1ee7a gi\u1ea3i 5.1, s\u1ed1 th\u1ee9 3 c\u1ee7a gi\u1ea3i 5.4 v\u00e0 s\u1ed1 \u0111\u1ea7u ti\u00ean c\u1ee7a gi\u1ea3i 6.1. N\u1ebfu n\u00f3 c\u00f3 d\u1ea1ng A B A th\u00ec ta nu\u00f4i c\u1eb7p AB, BA trong 2 \u0111\u1ebfn 3 ng\u00e0y s\u1ebd v\u1ec1. C\u00e1c h\u00e0ng c\u00f2n l\u1ea1i c\u0169ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 th\u1ebf.<\/p>\n
Soi ch\u00e9o ph\u1ea3i:<\/b><\/h4>\n
C\u00e1ch n\u00e0y th\u00ec ng\u01b0\u1ee3c l\u1ea1i v\u1edbi c\u00e1ch tr\u00ean, ta ch\u1ecdn s\u1ed1 \u0111\u1ea7u th\u1ee9 nh\u1ea5t c\u1ee7a h\u00e0ng \u0111\u1ea7u ti\u00ean, gh\u00e9p v\u1edbi s\u1ed1 th\u1ee9 2 c\u1ee7a h\u00e0ng th\u1ee9 2, v\u00e0 s\u1ed1 th\u1ee9 3 c\u1ee7a h\u00e0ng cu\u1ed1i c\u00f9ng, xu\u1ea5t hi\u1ec7n d\u1ea1ng A-B-A, th\u00ec nu\u00f4i l\u00f4 AB, BA.<\/p>\n
C\u00e1c ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u l\u00f4 tr\u0103m tr\u1eadn tr\u0103m th\u1eafng<\/b><\/h2>\n
Soi c\u1ea7u l\u00f4 tr\u0103m tr\u1eadn tr\u0103m th\u1eafng th\u01b0\u1eddng s\u1ebd c\u00f3 c\u00e1c c\u00e1ch kh\u00e1c nhau, d\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 tu\u00fdp soi c\u1ea7u d\u1ec5 d\u00e0ng h\u01a1n gi\u00fap b\u1ea1n thu\u1eadn l\u1ee3i trong vi\u1ec7c \u0111\u00e1nh l\u00f4<\/p>\n
Soi c\u1ea7u \u0111\u1ec1 b\u1ea1ch th\u1ee7 duy nh\u1ea5t m\u1ed9t con.<\/i><\/h5>\n
Ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u l\u00f4 n\u00e0y gi\u00fap b\u1ea1n bi\u1ebft n\u00ean\u00a0\u0111\u00e1nh \u0111\u1ec1 con g\u00ec h\u00f4m nay<\/b>. B\u1ea1n ch\u1ec9 vi\u1ec7c l\u1ea5y k\u1ebft qu\u1ea3 c\u1ee7a hai ng\u00e0y tr\u01b0\u1edbc \u0111\u00f3 \u0111\u1ec3 \u0111\u00e1nh l\u00f4 \u0111\u1ec1 cho ng\u00e0y h\u00f4m nay m\u00e0 th\u00f4i. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y th\u01b0\u1eddng \u0111em l\u1ea1i hi\u1ec7u qu\u1ea3 v\u00f4 c\u00f9ng b\u1ea5t ng\u1edd \u0111\u1ed1i v\u1edbi ki\u1ec3u ch\u01a1i \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u1ee7a x\u1ed5 s\u1ed1 v\u00e0 l\u00f4 \u0111\u1ec1 ki\u1ec3u mi\u1ec1n B\u1eafc.<\/p>\n