{"id":17945,"date":"2024-04-12T09:56:46","date_gmt":"2024-04-12T09:56:46","guid":{"rendered":"https:\/\/soicau4053.minhngocxoso.com\/?p=17945"},"modified":"2024-04-12T09:56:46","modified_gmt":"2024-04-12T09:56:46","slug":"huong-dan-cach-tinh-giai-dac-biet-mien-bac-nuoi-dau-0-dit-0","status":"publish","type":"post","link":"https:\/\/loxienxsmb.com\/huong-dan-cach-tinh-giai-dac-biet-mien-bac-nuoi-dau-0-dit-0\/","title":{"rendered":"h\u01b0\u1edbng d\u1eabn c\u00e1ch t\u00ednh gi\u1ea3i \u0111\u1eb7c bi\u1ec7t mi\u1ec1n b\u1eafc nu\u00f4i \u0111\u1ea7u 0 \u0111\u00edt 0"},"content":{"rendered":"\n

V\u1edbi c\u00e1ch t\u00ednh XSMB n\u00e0y ng\u01b0\u1eddi ch\u01a1i c\u1ea7n ph\u1ea3i n\u1eafm r\u00f5 c\u00e1ch t\u00ednh gi\u1ea3i \u0111\u1eb7c bi\u1ec7t x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc. \u0110\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c s\u1ed1 c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t xu\u1ea5t hi\u1ec7n trong m\u1ed9t tu\u1ea7n. N\u1ebfu s\u1ed1 0 xu\u1ea5t hi\u1ec7n ch\u00ednh gi\u1eefa gi\u1ea3i \u0111\u1eb7c bi\u1ec7t, d\u1ea5u hi\u1ec7u cho th\u1ea5y \u0111u\u00f4i 0 s\u1eafp ra. \u0110\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1ch soi c\u1ea7u n\u00e0y, ng\u01b0\u1eddi ch\u01a1i c\u1ea7n ph\u1ea3i \u00e1p d\u1ee5ng c\u00e1ch t\u00ednh x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc \u0111\u1ec3 d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3. <\/p>\n\n\n\n

\u0110\u1ed3ng th\u1eddi ph\u00e2n t\u00edch v\u00e0 th\u1ed1ng k\u00ea k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 trong 10 ng\u00e0y g\u1ea7n nh\u1ea5t. B\u1eaft \u0111\u1ea7u gh\u00e9p th\u1eed c\u00e1c s\u1ed5 \u0111\u1ea7u v\u00e0 \u0111u\u00f4i c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t, \u0111\u1ec3 t\u00ecm ra c\u00e1c s\u1ed1 l\u00f4 c\u00f3 kh\u1ea3 n\u0103ng v\u1ec1 cao nh\u1ea5t. N\u00ean lo\u1ea1i b\u1ecf \u0111i nh\u1eefng con s\u1ed1 c\u00f3 t\u1ea7n su\u1ea5t xu\u1ea5t hi\u1ec7n c\u00f3 t\u1ed5ng tr\u00ean 70 l\u1ea7n. H\u00e3y ch\u1ecdn ra 2 con l\u00f4 c\u00f3 kh\u1ea3 n\u0103ng tr\u00fang cao nh\u1ea5t v\u00e0 b\u1eaft \u0111\u1ea7u nu\u00f4i trong v\u00f2ng 1 tu\u1ea7n nh\u00e9. V\u00ed d\u1ee5: Gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u1ee7a h\u00f4m nay l\u00e0 66007, th\u00ec s\u1ed1 \u0111\u1ec1 ng\u00e0y mai c\u00f3 \u0111\u1ea7u v\u1ec1 0 v\u00e0 \u0111\u1ec1 v\u1ec1 08.<\/p>\n\n\n\n

B\u1eaft t\u1ed5ng c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 t\u00ednh l\u00f4<\/strong><\/h2>\n\n\n\n

\u0110\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1ch n\u00e0y, ng\u01b0\u1eddi ch\u01a1i c\u1ea7n x\u00e1c \u0111\u1ecbnh r\u00f5 m\u1ed1c b\u1eaft \u0111\u1ea7u t\u00ednh. Ta quy \u01b0\u1edbc nh\u01b0 sau, gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u1ee7a ng\u00e0y 1 l\u00e0 AB, ng\u00e0y 2 l\u00e0 CD. Nh\u01b0 v\u1eady, ch\u00fang ta t\u00ecm \u0111\u01b0\u1ee3c C + D = F, A + B = E. L\u00fac n\u00e0y c\u00e1c tr\u01b0\u1eddng h\u1ee3p gi\u1ea3 \u0111\u1ecbnh c\u00f3 th\u1ec3 x\u1ea3y ra nh\u01b0 sau: <\/p>\n\n\n\n