{"id":18064,"date":"2024-03-27T21:02:45","date_gmt":"2024-03-27T21:02:45","guid":{"rendered":"https:\/\/soicau4049.minhngocxoso.com\/?p=18064"},"modified":"2024-03-27T21:02:45","modified_gmt":"2024-03-27T21:02:45","slug":"cach-soi-cau-lo-de-tram-danh-tram-trung","status":"publish","type":"post","link":"https:\/\/loxien2hayve.com\/cach-soi-cau-lo-de-tram-danh-tram-trung\/","title":{"rendered":"c\u00e1ch soi c\u1ea7u l\u00f4 \u0111\u1ec1 \u2018tr\u0103m \u0111\u00e1nh tr\u0103m tr\u00fang’"},"content":{"rendered":"\n

B\u00e0i vi\u1ebft n\u00e0y ch\u00fang t\u00f4i xin \u0111\u01b0\u1ee3c m\u1ea1n ph\u00e9p chia s\u1ebb t\u1edbi an hem c\u00e1c ph\u01b0\u01a1ng ph\u00e1p soi l\u00f4 \u0111\u1ec1, c\u00e1ch soi c\u1ea7u l\u00f4 \u0111\u1ec1 hi\u1ec7u qu\u1ea3 nh\u1ea5t m\u00e0 ch\u00fang t\u00f4i t\u1ed5ng k\u1ebft \u0111\u01b0\u1ee3c trong su\u1ed1t th\u1eddi gian qua, h\u1ee9a h\u1eb9n \u2018tr\u0103m \u0111\u00e1nh tram tr\u00fang\u2019.
<\/p>\n\n\n\n

C\u00e1ch soi c\u1ea7u l\u00f4 \u0111\u1ec1 1:<\/strong><\/h2>\n\n\n\n

B\u1ea1n l\u1ea5y t\u1ed5ng c\u1ee7a \u0111\u1ec1 ng\u00e0y ch\u1ee7 nh\u1eadt gh\u00e9p v\u1edbi s\u1ed1 \u0111\u00edt c\u1ee7a \u0111\u1ec1 ng\u00e0y th\u1ee9 6 (tu\u1ea7n n) th\u00e0nh b\u1ed9 s\u1ed1 v\u00e0 t\u1eeb th\u1ee9 2 \u0111\u1ebfn h\u1ebft tu\u1ea7n th\u1ee9 n+1 nh\u00e9. C\u1ea7u n\u00e0y ch\u1ea1y kh\u00e1 \u0111\u1ec1u,  c\u1ee9 \u0103n kho\u1ea3ng 3 \u0111\u1ebfn 4 tu\u1ea7n th\u00ec ngh\u1ec9 1 \u0111\u1ebfn 2 tu\u1ea7n.<\/p>\n\n\n\n

C\u00e1c b\u1ea1n theo d\u00f5i v\u00ed d\u1ee5 d\u01b0\u1edbi \u0111\u00e2y nh\u00e9:<\/p>\n\n\n\n

N\u1ebfu th\u1ee9 6, ng\u00e0y 29\/8 c\u00f3 \u0111\u1ec1 l\u00e0 50<\/p>\n\n\n\n

Ch\u1ee7 nh\u1eadt 31\/8 c\u00f3 \u0111\u1ec1 l\u00e0 38, t\u1ee9c l\u00e0 c\u00f3 t\u1ed5ng b\u1eb1ng 1. V\u1eady l\u00e0 ta c\u00f3 b\u1ed9 01.<\/p>\n\n\n\n

\u0110\u1ec1 ng\u00e0y 01\/9 s\u1ebd v\u1ec1 60<\/p>\n\n\n\n

Th\u1ee9 6, ng\u00e0y 5\/9 c\u00f3 \u0111\u1ec1 l\u00e0 78<\/p>\n\n\n\n

Ch\u1ee7 nh\u1eadt ng\u00e0y 7\/9 c\u00f3 \u0111\u1ec1 l\u00e0 11, t\u1ee9c l\u00e0 c\u00f3 t\u1ed5ng b\u1eb1ng 2. V\u1eady l\u00e0 ta c\u00f3 b\u1ed9 23.<\/p>\n\n\n\n

\u0110\u1ec1 ng\u00e0y 15\/9 v\u1ec1 l\u00e0 32.<\/p>\n\n\n\n

Th\u1ee9 6 ng\u00e0y 12\/9 c\u00f3 \u0111\u1ec1 l\u00e0 84<\/p>\n\n\n\n

Ch\u1ee7 nh\u1eadt ng\u00e0y 14\/9 c\u00f3 \u0111\u1ec1 l\u00e0 39, t\u1ee9c l\u00e0 t\u1ed5ng b\u1eb1ng 12. V\u1eady l\u00e0 ta c\u00f3 b\u1ed9 14,24.<\/p>\n\n\n\n

Suy ra  tu\u1ea7n n\u00e0y ta ngh\u1ec9.<\/p>\n\n\n\n

C\u00e1ch soi c\u1ea7u l\u00f4 \u0111\u1ec1 2:<\/strong><\/h2>\n\n\n\n

\u1ede c\u00e1ch soi c\u1ea7u l\u00f4 \u0111\u1ec1 n\u00e0y b\u1ea1n c\u1ea7n l\u1ea5y t\u1ed5ng gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u1ee7a ng\u00e0y ch\u1ee7 nh\u1eadt c\u1ee7a tu\u1ea7n n ra b\u1ed9 \u0111\u1ec1 v\u00e0 \u0111\u00e1nh cho \u0111\u1ebfn h\u1ebft cu\u1ed1i tu\u1ea7n.  C\u1ea7u n\u00e0y c\u00e1c b\u1ea1n \u0103n trong kho\u1ea3ng 3-5 tu\u1ea7n r\u1ed3i ngh\u1ec9 2-3 tu\u1ea7n h\u1eb3n \u0111\u00e1nh ti\u1ebfp.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

C\u00e1ch soi n\u00e0y c\u1ef1c k\u1ef3 d\u1ec5 \u0111\u00e1nh, c\u1ee9 theo t\u1ed5ng c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t l\u00e0 mang v\u1ec1 kha kh\u00e1 cho b\u1ea1n r\u1ed3i.<\/p>\n\n\n\n

V\u00ed d\u1ee5 nh\u00e9:<\/p>\n\n\n\n

Ch\u1ee7 nh\u1eadt 31\/08, gi\u1ea3i \u0111\u1eb7c bi\u1ec7t l\u00e0 50483 = t\u1ed5ng 20, ng\u00e0y 02\/09 n\u1ed5 25.<\/p>\n\n\n\n

Ch\u1ee7 nh\u1eadt 07\/09, gi\u1ea3i \u0111\u1eb7c bi\u1ec7t l\u00e0 25511 = t\u1ed5ng 14, ng\u00e0y 10\/09 n\u1ed5 14.<\/p>\n\n\n\n

Ch\u1ee7 nh\u1eadt 14\/09, gi\u1ea3i \u0111\u1eb7c bi\u1ec7t l\u00e0 07439 = t\u1ed5ng 23, ng\u00e0y 15\/09 n\u1ed5 32.<\/p>\n\n\n\n

Ch\u1ee7 nh\u1eadt 21\/09, gi\u1ea3i \u0111\u1eb7c bi\u1ec7t l\u00e0 63727 = t\u1ed5ng 26, ng\u00e0y 22\/09 n\u1ed5 020, 575, 252 .
<\/p>\n\n\n\n

C\u00e1ch soi c\u1ea7u l\u00f4 \u0111\u1ec1 3:<\/strong><\/h2>\n\n\n\n

L\u1ea5y 2 s\u1ed1 \u0111\u1ea7u ti\u00ean c\u1ee7a gi\u1ea3i nh\u1ea5t ng\u00e0y th\u1ee9 hai tu\u1ea7n n\u00e0y \u0111\u1ebfn th\u1ee9 hai c\u1ee7a tu\u1ea7n th\u1ee9 n+1. C\u1ea7u n\u00e0y \u0103n r\u1ea5t \u0111\u1ec1u, c\u1ee9 \u0103n 4-7 tu\u1ea7n li\u00ean ti\u1ebfp th\u00ec ngh\u1ec9 1-2 tu\u1ea7n r\u1ed3i \u0111\u00e1nh l\u1ea1i. Do v\u1eady, khi c\u00e1c b\u1ea1n th\u1ea5y xu\u1ea5t hi\u1ec7n hi\u1ec7n t\u01b0\u1ee3ng b\u1eaft c\u1ea7u th\u00ec h\u00e3y b\u1eaft \u0111\u1ea7u \u0111\u00e1nh nh\u00e9!<\/p>\n\n\n\n

V\u00ed d\u1ee5 cho c\u00e1ch soi c\u1ea7u n\u00e0y th\u00ec ch\u00fang t\u00f4i m\u1eddi c\u00e1c b\u1ea1n xem:
<\/p>\n\n\n\n