X\u1ed5 s\u1ed1, l\u00f4 \u0111\u1ec1 ng\u00e0y c\u00e0ng ph\u00e1t tri\u1ec3n k\u00e8m theo \u0111\u00f3 l\u00e0 s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a r\u1ea5t nhi\u1ec1u k\u1ef9 thu\u1eadt d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 khoa h\u1ecdc, m\u1edbi m\u1ebb. Tuy nhi\u00ean, c\u00e1c ph\u01b0\u01a1ng ph\u00e1p d\u00e2n gian v\u1eabn lu\u00f4n gi\u1eef \u0111\u01b0\u1ee3c v\u1ecb th\u1ebf quan tr\u1ecdng, s\u1ef1 ph\u1ed5 bi\u1ebfn v\u00e0 kh\u1ea3 n\u0103ng mang l\u1ea1i \u0111\u1ed9 ch\u00ednh x\u00e1c cao nh\u01b0 c\u00e1ch soi c\u1ea7u vip 4 s\u1ed1 mb<\/strong>. V\u00e0 qua b\u00e0i vi\u1ebft sau \u0111\u00e2y ch\u00fang ta h\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u 3 c\u00e1ch d\u00e2n gian th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3<\/span><\/i> soi c\u1ea7u MB \u0103n to<\/i><\/b> nh\u00e9.<\/span><\/i><\/p>\n S\u1eed d\u1ee5ng k\u1ebft qu\u1ea3 c\u00e1c k\u00ec l\u00f4 2 nh\u00e1y, 3 nh\u00e1y \u0111\u1ec3 d\u1ef1 \u0111o\u00e1n c\u1eb7p s\u1ed1 v\u1ec1 trong h\u00f4m sau l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p kh\u00e1 \u0111\u01a1n gi\u1ea3n, nh\u01b0ng mang l\u1ea1i \u0111\u1ed9 ch\u00ednh x\u00e1c thu\u1ed9c d\u1ea1ng cao nh\u1ea5t hi\u1ec7n nay. V\u00ec v\u1eady, h\u1ea7u nh\u01b0 ai ch\u01a1i l\u00f4 \u0111\u1ec1 c\u0169ng s\u1eed d\u1ee5ng c\u00e1ch n\u00e0y \u0111\u1ec3 <\/span>soi c\u1ea7u MB \u0103n to<\/b>.<\/span><\/p>\n Th\u1ef1c hi\u1ec7n soi c\u1ea7u b\u1eb1ng l\u00f4 nh\u00e1y \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1eb1ng c\u00e1ch theo d\u00f5i k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc h\u00f4m nay. N\u1ebfu ph\u00e1t hi\u1ec7n c\u00f3 con l\u00f4 n\u1ed5 2 nh\u00e1y, 3 nh\u00e1y ho\u1eb7c 4 nh\u00e1y th\u00ec ch\u00fang ta ti\u1ebfn h\u00e0nh li\u1ec7t k\u00ea ra nh\u1eefng c\u1eb7p g\u1ea7n v\u1edbi n\u00f3.<\/span><\/p>\n Ti\u1ebfn h\u00e0nh \u0111\u1eb7t c\u01b0\u1ee3c v\u00e0o c\u1eb7p s\u1ed1 \u0111\u00f3 th\u00ec t\u1ec9 l\u1ec7 \u0111\u1ea1t gi\u1ea3i s\u1ebd r\u1ea5t cao. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 k\u1ebft h\u1ee3p c\u00f9ng nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c \u0111\u1ec3 lo\u1ea1i b\u1ecf m\u1ed9t s\u1ed1 c\u1eb7p s\u1ed1 c\u00f3 t\u1ef7 l\u1ec7 v\u1ec1 gi\u1ea3i th\u1ea5p.<\/span><\/p>\n <\/p>\n soi c\u1ea7u MB \u0103n to b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p b\u1eaft l\u00f4 2 nh\u00e1y<\/span><\/i><\/p>\n L\u00ed gi\u1ea3i cho vi\u1ec7c n\u00e0y, ng\u01b0\u1eddi ta cho r\u1eb1ng con l\u00f4 m\u00e0 n\u1ed5 t\u1edbi 2 nh\u00e1y ho\u1eb7c 3 \u2013 4 nh\u00e1y th\u00ec \u0111\u00e3 chi\u1ebfm m\u1ea5t v\u1ecb tr\u00ed \u0111\u1ea1t gi\u1ea3i \u0111\u00e1ng nh\u1ebd thu\u1ed9c v\u1ec1 nh\u1eefng con \u1edf g\u1ea7n n\u00f3. V\u00ec v\u1eady, c\u01a1 h\u1ed9i l\u00e0 h\u00f4m sau nh\u1eefng con s\u1ed1 \u0111\u00f3 s\u1ebd v\u1ec1 l\u1ea1i \u0111\u1ec3 b\u00f9 \u0111\u1eafp.<\/span><\/p>\n Ng\u00e0y 2\/8 k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 tr\u1ea3 v\u1ec1 c\u00f3 con l\u00f4 28 t\u1edbi 2 nh\u00e1y. Nh\u01b0 v\u1eady, 2 ng\u00e0y k\u1ebf ti\u1ebfp l\u00e0 \u215c, 4\/8 ch\u00fang ta c\u00f3 th\u1ec3 \u0111\u1eb7t c\u01b0\u1ee3c v\u00e0o c\u1eb7p s\u1ed1 27,29. R\u1ea5t c\u00f3 th\u1ec3 b\u1ea1n s\u1ebd tr\u00fang l\u1edbn.<\/span><\/p>\n Kh\u00f4ng gi\u1ed1ng nh\u01b0 ph\u01b0\u01a1ng ph\u00e1p b\u1eaft l\u00f4 2 \u2013 3 nh\u00e1y, c\u00e1ch th\u1ed1ng k\u00ea <\/span>soi c\u1ea7u MB \u0103n to <\/b>d\u1ef1a v\u00e0o gi\u1ea3i 4,5 v\u00e0 \u0111\u1eb7c bi\u1ec7t n\u00e0y kh\u00e1 may r\u1ee7i, ph\u1ee5 thu\u1ed9c l\u1edbn v\u00e0o c\u1ea7u. C\u0169ng c\u00f3 th\u1eddi \u0111i\u1ec3m c\u00f3 th\u1ec3 \u0103n li\u00ean t\u1ee5c n\u1ebfu c\u1ea7u \u0111\u00f3 hay ra v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/span><\/p>\n Tuy nhi\u00ean, c\u00e1ch ch\u01a1i l\u1ea1i v\u00f4 c\u00f9ng \u0111\u01a1n gi\u1ea3n. V\u1eabn theo d\u00f5i k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1, \u0111\u1eb7c bi\u1ec7t ch\u00fa \u00fd v\u1edbi c\u00e1c con s\u1ed1 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u00e0 gi\u1ea3i 4, gi\u1ea3i 5. N\u1ebfu c\u00f3 3 con s\u1ed1 tr\u00f9ng nhau th\u00ec h\u00e3y \u0111\u1eb7t c\u01b0\u1ee3c h\u00f4m sau b\u1eb1ng 2 s\u1ed1 c\u00f2n l\u1ea1i c\u1ee7a gi\u1ea3i 4 v\u00e0 5.<\/span><\/p>\n V\u00ed d\u1ee5: Ng\u00e0y 2\/8 \u0111\u1ec1 v\u1ec1 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t l\u00e0 29. Ti\u1ebfp t\u1ee5c d\u00f2 gi\u1ea3i 4 v\u00e0 gi\u1ea3i 5 xem c\u00f3 xu\u1ea5t hi\u1ec7n s\u1ed1 29 kh\u00f4ng. C\u00e1c tr\u01b0\u1eddng h\u1ee3p tr\u00f9ng c\u00f3 th\u1ec3 x\u1ea3y ra:<\/span><\/p>\n \u0110\u00e2y \u0111\u01b0\u1ee3c xem l\u00e0 ph\u01b0\u01a1ng ph\u00e1p c\u00f3 truy\u1ec1n th\u1ed1ng l\u00e2u \u0111\u1eddi nh\u1ea5t t\u1ea1i n\u01b0\u1edbc ta v\u00ec l\u1ecbch \u00e2m v\u1ed1n d\u0129 \u0111\u00e3 d\u00f9ng t\u1eeb r\u1ea5t l\u00e2u. Th\u1eadm ch\u00ed, l\u1ecbch \u00e2m th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng trong c\u00e1c vi\u1ec7c d\u1ef1 \u0111o\u00e1n chi\u00eam tinh c\u0169ng nh\u01b0 s\u1ed1 \u0111\u1ec1.<\/span><\/p>\n <\/p>\n Soi c\u1ea7u MB \u0103n to b\u1eb1ng c\u00e1ch t\u00ednh ng\u00e0y \u00e2m<\/span><\/i><\/p>\n Ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n bao g\u1ed3m 12 con gi\u00e1p l\u1ea7n l\u01b0\u1ee3t l\u00e0 1 \u2013 T\u00fd, 2 \u2013 S\u1eedu, 3 \u2013 D\u1ea7n, 4 \u2013 M\u00e3o, 5 \u2013 Th\u00ecn, 6 \u2013 T\u1ecb, 7 \u2013 Ng\u1ecd, 8 \u2013 M\u00f9i, 9 \u2013 Th\u00e2n, 10 \u2013 D\u1eadu, 11 \u2013 Tu\u1ea5t, 12 \u2013 H\u1ee3i. B\u00ean c\u1ea1nh \u0111\u00f3, 12 can chi l\u1ea7n l\u01b0\u1ee3t: 1 \u2013 Gi\u00e1p, 2 \u2013 \u1ea4t, 3 \u2013 B\u00ednh, 4 \u2013 \u0110inh, 5 \u2013 M\u1eadu, 6 \u2013 K\u1ef7, 7 \u2013 Canh, 8 \u2013 T\u00e2n, 9 \u2013 Nh\u00e2m, 10 \u2013 Q\u00fay.<\/span><\/p>\n R\u1ea5t \u0111\u01a1n gi\u1ea3n, b\u1ea1n ch\u1ec9 c\u1ea7n gh\u00e9p can chi v\u1edbi con gi\u00e1p c\u1ee7a ng\u00e0y h\u00f4m \u0111\u00f3 s\u1ebd ra con s\u1ed1 may m\u1eafn.<\/span><\/p>\n H\u00f4m nay l\u00e0 ng\u00e0y can chi \u1ea4t Th\u00e2n v\u1edbi th\u1ee9 t\u1ef1: \u1ea4t l\u00e0 2, Th\u00e2n l\u00e0 9 th\u00ec 29 s\u1ebd l\u00e0 m\u1ed9t c\u1eb7p s\u1ed1 may m\u1eafn \u0111\u1ec3 \u0111\u00e1nh.<\/span><\/p>\n N\u00ean s\u1eed d\u1ee5ng c\u00e1ch soi c\u1ea7u MB b\u1eb1ng ng\u00e0y \u00e2m n\u00e0y trong nh\u1eefng d\u1ecbp \u0111\u1eb7c bi\u1ec7t nh\u01b0 r\u1eb1m, m\u00f9ng 1, c\u00e1c d\u1ecbp t\u1ebft, gi\u1ed7 t\u1ed5, vu lan,v.v\u2026 s\u1ebd mang l\u1ea1i k\u1ebft qu\u1ea3 t\u1ed1t h\u01a1n.<\/span><\/p>\n D\u00f9 b\u1ea1n s\u1eed d\u1ee5ng b\u1ea5t k\u00ec ph\u01b0\u01a1ng ph\u00e1p n\u00e0o t\u1eeb d\u00e2n gian t\u1edbi khoa h\u1ecdc hay hi\u1ec7n \u0111\u1ea1i th\u00ec kinh nghi\u1ec7m, nh\u1eefng l\u01b0u \u00fd, m\u1eb9o nh\u1ecf c\u0169ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng quy\u1ebft \u0111\u1ecbnh t\u1edbi k\u1ebft qu\u1ea3 khi tham gia x\u1ed5 s\u1ed1.<\/span><\/p>\n Theo \u0111\u00f3, \u0111\u1ec3 <\/span>soi c\u1ea7u MB \u0103n to<\/b>, b\u1ea1n h\u00e3y l\u01b0u \u00fd nh\u1eefng kinh nghi\u1ec7m \u0111\u01b0\u1ee3c c\u00e1c chuy\u00ean gia, ng\u01b0\u1eddi ch\u01a1i l\u00f4 \u0111\u1ec1 l\u00e2u n\u0103m truy\u1ec1n l\u1ea1i nh\u01b0 sau:<\/span><\/p>\n Tr\u00ean \u0111\u00e2y l\u00e0 th\u00f4ng tin v\u00e0 c\u00e1ch th\u1ef1c hi\u1ec7n 3 ph\u01b0\u01a1ng ph\u00e1p d\u00e2n gian <\/span>soi c\u1ea7u MB \u0103n to<\/b> \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng, mang l\u1ea1i hi\u1ec7u qu\u1ea3 cao nh\u1ea5t hi\u1ec7n nay. Hy v\u1ecdng nh\u1eefng chia s\u1ebb n\u00e0y s\u1ebd gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng tr\u00fang l\u1edbn trong nh\u1eefng l\u1ea7n \u0111\u1eb7t c\u01b0\u1ee3c l\u00f4 \u0111\u1ec1 ti\u1ebfp theo.<\/span><\/p>\n<\/div>\n<\/div>\nSoi C\u1ea7u MB \u0102n To B\u1eb1ng C\u00e1ch B\u1eaft L\u00f4 2 Nh\u00e1y \u2013 3 Nh\u00e1y:<\/b><\/h2>\n
V\u00ed d\u1ee5 c\u1ee5 th\u1ec3:<\/strong><\/h3>\n
Soi C\u1ea7u MB \u0102n To B\u1eb1ng C\u00e1ch Th\u1ed1ng K\u00ea Gi\u1ea3i \u0110\u1eb7c Bi\u1ec7t: <\/b><\/h2>\n
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T\u00ednh To\u00e1n Ng\u00e0y \u00c2m \u0110\u1ec3 Soi C\u1ea7u MB \u0102n To: <\/b><\/h2>\n
K\u1ef9 thu\u1eadt <\/span>soi c\u1ea7u MB \u0103n to<\/b> b\u1eb1ng c\u00e1ch t\u00ednh ng\u00e0y \u00e2m nh\u01b0 sau:<\/span><\/h3>\n
V\u00ed d\u1ee5: <\/span><\/h3>\n
L\u01b0u \u00fd: <\/span><\/i><\/h3>\n
M\u1ed9t S\u1ed1 L\u01b0u \u00dd Khi Mu\u1ed1n Ch\u1ecdn Di\u1ec5n \u0110\u00e0n Soi C\u1ea7u MB \u0102n To: <\/b><\/h2>\n
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