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\u0110\u1ed1i v\u1edbi d\u00e2n ch\u01a1i l\u00f4 \u0111\u1ec1 th\u01b0\u1eddng xuy\u00ean v\u00e0 chuy\u00ean nghi\u1ec7p kh\u00f4ng c\u00f2n qu\u00e1 xa l\u1ea1 v\u1edbi nh\u1eefng thu\u1eadt ng\u1eef g\u1ecdi trong l\u00f4 \u0111\u1ec1. Tuy nhi\u00ean v\u1edbi nh\u1eefng ng\u01b0\u1eddi m\u1edbi ch\u01a1i hay \u0111ang c\u00f3 \u00fd \u0111\u1ecbnh tham gia th\u00ec vi\u1ec7c t\u00ecm hi\u1ec3u v\u1ec1 c\u1ea7u l\u00f4 \u0111\u1ec3 \u0103n b\u1ea1ch th\u1ee7<\/strong> l\u00e0 g\u00ec? V\u00e0 c\u00e1ch ch\u01a1i ra sao l\u1eddi nh\u1ea5t? lu\u00f4n l\u00e0 nh\u1eefng c\u00e2u h\u1ecfi c\u1ea7n \u0111\u01b0\u1ee3c gi\u1ea3i \u0111\u00e1p. Trong b\u00e0i vi\u1ebft n\u00e0y l\u00e0 to\u00e0n b\u1ed9 nh\u1eefng gi\u1ea3i \u0111\u00e1p cho s\u1ef1 th\u1eafc m\u1eafc, b\u0103n kho\u0103n c\u1ee7a b\u1ea1n, h\u00e3y c\u00f9ng tham kh\u1ea3o nh\u00e9.<\/em><\/p>\n<\/div>\n
Soi c\u1ea7u l\u00f4 \u0111\u1ec3 \u0103n b\u1ea1ch th\u1ee7 ngh\u0129a l\u00e0 g\u00ec?<\/strong><\/h2>\nTrong gi\u1edbi ch\u01a1i l\u00f4 \u0111\u1ec1 th\u00ec b\u1ea1ch th\u1ee7 l\u00f4 hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u0111\u1ed9c th\u1ee7 l\u00f4, l\u00e0 m\u1ed9t thu\u1eadt ng\u1eef \u0111\u01b0\u1ee3c l\u01b0u truy\u1ec1n t\u1eeb l\u00e2u. B\u1ea1ch th\u1ee7 l\u00e0 c\u00e1ch ch\u01a1i l\u00f4 \u0111\u1ec1 \u00edt v\u1ed1n m\u00e0 mang l\u1ea1i ngu\u1ed3n l\u1eddi cao, \u0111\u00f2i h\u1ecfi k\u1ef9 thu\u1eadt soi chuy\u00ean nghi\u1ec7p, uy\u00ean th\u00e2m, kinh nghi\u1ec7m c\u1ee7a c\u00e1c chuy\u00ean gia, ng\u01b0\u1eddi ch\u01a1i l\u00e2u n\u0103m.<\/p>\n
C\u1ea7u l\u00f4 \u0111\u1ec1 \u0103n b\u1ea1ch th\u1ee7 nh\u1eb1m \u00e1m ch\u1ec9 t\u1edbi m\u1ed9t con s\u1ed1 may m\u1eafn l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 ng\u01b0\u1eddi ch\u01a1i c\u00f3 ngu\u1ed3n l\u1eddi nhi\u1ec1u nh\u1ea5t. V\u1edbi c\u00e1ch soi c\u1ea7u l\u00f4 \u0111\u1ec1 \u0111\u1ec3 \u0103n b\u1ea1ch th\u1ee7 c\u1ea7n \u0111\u00f2i h\u1ecfi s\u1ef1 chuy\u00ean nghi\u1ec7p v\u00e0 ki\u00ean tr\u00ec th\u00ec t\u1ef7 l\u1ec7 tr\u00fang \u0111\u1ec1 l\u00ean \u0111\u1ebfn 90%.<\/p>\n
Soi c\u1ea7u l\u00f4 \u0103n b\u1ea1ch th\u1ee7 ng\u01b0\u1eddi ch\u01a1i \u0111\u01b0\u1ee3c v\u00e0 m\u1ea5t g\u00ec?<\/strong><\/h2>\nL\u00e0 c\u00e1ch ch\u01a1i kh\u00f4ng gi\u1ed1ng ch\u01a1i l\u00f4 th\u00f4ng th\u01b0\u1eddng, khi ch\u01a1i l\u00f4 b\u1ea1ch th\u1ee7 mang \u0111\u1ebfn cho ng\u01b0\u1eddi ch\u01a1i nh\u1eefng l\u1ee3i \u00edch:<\/p>\n
\u2013 Ngu\u1ed3n v\u1ed1n ng\u01b0\u1eddi ch\u01a1i b\u1ecf ra \u00edt h\u01a1n, b\u1edfi khi ch\u01a1i l\u00f4 \u0111\u1ec3 \u0103n b\u1ea1ch th\u1ee7 ng\u01b0\u1eddi ch\u01a1i ch\u1ec9 c\u1ea7n \u0111\u1ea7u t\u01b0 v\u1ed1n ti\u1ec1n v\u00e0o 1 con duy nh\u1ea5t thay v\u00ec r\u1ea3i nhi\u1ec1u con s\u1ed1 nh\u01b0 ch\u01a1i l\u00f4 th\u01b0\u1eddng.<\/p>\n
\u2013 T\u1ef7 l\u00ean ng\u01b0\u1eddi ch\u01a1i tr\u00fang th\u01b0\u1edfng cao. VD: soi c\u1ea7u KQXSMB m\u1ed7i ng\u00e0y c\u00f3 t\u1ed5ng 27 gi\u1ea3i d\u00e0n \u0111\u1ec1u, t\u1eeb \u0110B cho \u0111\u1ebfn gi\u1ea3i 7, nh\u01b0 v\u1eady t\u1ef7 l\u1ec7 ng\u01b0\u1eddi ch\u01a1i \u0103n l\u00f4 b\u1ea1ch th\u1ee7 s\u1ebd cao h\u01a1n khi ch\u01a1i l\u00f4 d\u00e0n th\u00f4ng th\u01b0\u1eddng ho\u1eb7c song th\u1ee7 l\u00f4.<\/p>\n
4 c\u00e1ch soi c\u1ea7u l\u00f4 \u0111\u1ec3 \u0103n b\u1ea1ch th\u1ee7 chu\u1ea9n, t\u1ed1i \u01b0u nh\u1ea5t cho ng\u01b0\u1eddi ch\u01a1i<\/strong><\/h2>\n<\/p>\n
Ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u1eddi nh\u1ea5t<\/p>\n<\/div>\n
C\u00e1ch soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 h\u00ecnh qu\u1ea3 tr\u00e1m<\/em><\/strong><\/h4>\n\u0110\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p, ng\u01b0\u1eddi ch\u01a1i l\u1ea5y k\u1ebft qu\u1ea3 c\u00e1c gi\u1ea3i 3, gi\u1ea3i 5 ho\u1eb7c gi\u1ea3i 4, gi\u1ea3i 5 x\u1ebfp li\u1ec1n nhau theo m\u1ed9t h\u00e0ng d\u1ecdc s\u1ebd cho 2 v\u1ecb tr\u00ed h\u00ecnh qu\u1ea3 tr\u00e1m. VD: KQXSMB h\u00f4m nay t\u1ea1i gi\u1ea3i 3, gi\u1ea3i 5 cho c\u00e1c b\u1ed9 s\u1ed1 7359- 3720- 3227. V\u1eady ng\u00e0y 30 k\u1ebft qu\u1ea3 b\u1ea1ch th\u1ee7 s\u1ebd l\u00e0 73- 37.<\/p>\n
C\u00e1ch soi b\u1ea1ch th\u1ee7 l\u00f4 k\u00e9p<\/em><\/strong><\/h4>\n\u0110\u00e2y l\u00e0 m\u1ed9t c\u00e1ch ch\u01a1i l\u00f4 \u0111\u1ec1 kh\u00e1 kh\u00f3, y\u00eau c\u1ea7u ng\u01b0\u1eddi ch\u01a1i c\u1ea7n c\u00f3 s\u1ef1 t\u1ef1 tin v\u00e0 m\u1ea1o hi\u1ec3m l\u1edbn v\u00e0 ti\u1ec1n l\u01a1i \u0111em l\u1ea1i cho ng\u01b0\u1eddi ch\u01a1i c\u0169ng r\u1ea5t h\u1ea5p d\u1eabn. VD: B\u1ea1n h\u00e3y th\u1ed1ng k\u00ea 27 l\u00f4 c\u1ee7a h\u00f4m nay theo c\u00e1c \u0111\u1ea7u s\u1ed1<\/p>\n
\u0110\u1ea7u s\u1ed1 0: 07, 08<\/p>\n
\u0110\u1ea7u s\u1ed1 1: 12, 16<\/p>\n
\u0110\u1ea7u s\u1ed1 2:<\/p>\n
\u0110\u1ea7u s\u1ed1 3: 32, 37, 39<\/p>\n
\u0110\u1ea7u s\u1ed1 4: 44, 45, 46, 47<\/p>\n
\u0110\u1ea7u s\u1ed1 5: 50, 52, 53, 55, 55<\/p>\n
\u0110\u1ea7u s\u1ed1 6: 61, 64, 67<\/p>\n
\u0110\u1ea7u s\u1ed1 7: 77<\/p>\n
\u0110\u1ea7u s\u1ed1 8: 80, 83, 84<\/p>\n
\u0110\u1ea7u s\u1ed1 9: 91, 95, 97, 99<\/p>\n
B\u1ea1n th\u1ea5y k\u1ebft qu\u1ea3 \u0111\u1ea7u s\u1ed1 2 c\u00e2m, th\u00ec b\u1ea1ch th\u1ee7 l\u00f4 ng\u00e0y h\u00f4m sau s\u1ebd l\u00e0 s\u1ed1 22.<\/p>\n
C\u00e1ch b\u1eaft l\u00f4 b\u1ea1ch th\u1ee7 b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p b\u1eaft l\u00f4 \u0111\u1ec1 \u0103n l\u00f4 \u0111\u1ec1 em<\/em><\/strong><\/h4>\nV\u1edbi c\u00e1ch ch\u01a1i n\u00e0y, ng\u01b0\u1eddi ch\u01a1i c\u1ea7n ch\u00fa \u00fd k\u1ebft qu\u1ea3 n\u1ed5 c\u1ee7a h\u00f4m nay xem c\u00f3 d\u00e0n n\u00e0o v\u1ec1 li\u00ean ti\u1ebfp c\u00f3 thi\u1ebfu m\u1ea5t m\u1ed9t con \u1edf gi\u1eefa kh\u00f4ng, ho\u1eb7c c\u00f3 con l\u00f4 2, 3 nh\u00e1y ngh\u0129a l\u00e0 thi\u1ebfu m\u1ed9t con l\u00f4 kh\u00e1c v\u00ec th\u1ebf ng\u00e0y mai n\u00f3 ph\u1ea3i tr\u1ea3 l\u1ea1i s\u1ed1 \u0111\u00e3 m\u1ea5t. VD: N\u1ebfu h\u00f4m nay l\u00f4 30 v\u00e0 l\u00f4 32 v\u1ec1 3 nh\u00e1y c\u00f3 l\u00f4 13 hai nh\u00e1y v\u00e0 l\u00f4 20, 21, 24 th\u00ec ng\u00e0y h\u00f4m sau b\u1ea1n \u0111\u00e1nh l\u00f4 31 v\u00e0 23.<\/p>\n
C\u00e1ch ch\u01a1i b\u1eaft l\u00f4 h\u00ecnh tam gi\u00e1c \u0111\u1ec1u<\/em><\/strong><\/h4>\nC\u00e1ch n\u00e0y, ng\u01b0\u1eddi ch\u01a1i nh\u00ecn v\u00e0o s\u1ed1 gi\u1eefa c\u1ee7a gi\u1ea3i 1 v\u00e0 k\u1ebft h\u1ee3p v\u1edbi gi\u1ea3i 3 G4.1 \u2013 C6.5. VD: h\u00f4m nay ta c\u00f3 3 s\u1ed1 8,7,7. B\u1ea1n h\u00e3y l\u1ea5y s\u1ed1 8 l\u00e0m t\u00e2m th\u00ec ta c\u00f3 c\u1eb7p 787, c\u1eb7p s\u1ed1 h\u00f4m nay theo nh\u1eadn \u0111\u1ecbnh s\u1ebd tr\u00f9ng s\u1ed1 7 v\u00e0 d\u1ec5 ra ng\u00e0y 1, b\u1ea1n c\u00f3 th\u1ec3 ch\u1ecdn \u0111\u00e1nh b\u1ea1ch th\u1ee7 87 \u0111\u1ec3 \u00e1p d\u1ee5ng cho 5 ng\u00e0y t\u1edbi.<\/p>\n
Tr\u00ean \u0111\u00e2y l\u00e0 nh\u1eefng th\u00f4ng tin gi\u1ea3i \u0111\u00e1p v\u1ec1 c\u1ea7u l\u00f4 \u0111\u1ec3 \u0103n b\u1ea1ch th\u1ee7 v\u00e0 nh\u1eefng c\u00e1ch ch\u01a1i t\u1ed1i \u01b0u nh\u1ea5t, ch\u1eafc h\u1eb3n qua b\u00e0i vi\u1ebft n\u00e0y b\u1ea1n s\u1ebd hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 c\u00e1ch ch\u01a1i l\u00f4 \u0111\u1ec1<\/strong> b\u1ea1ch th\u1ee7 \u0111\u1ec3 \u0111\u01b0a \u0111\u1ebfn quy\u1ebft \u0111\u1ecbnh ch\u00ednh x\u00e1c cho k\u1ebft qu\u1ea3 th\u1eafng cao h\u01a1n. Ch\u00fac b\u1ea1n may m\u1eafn!<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n