{"id":4594,"date":"2023-06-26T15:48:47","date_gmt":"2023-06-26T08:48:47","guid":{"rendered":"https:\/\/\/?p=4594"},"modified":"2023-09-07T00:52:04","modified_gmt":"2023-09-06T17:52:04","slug":"phuong-phap-bat-tong-de-kubet","status":"publish","type":"post","link":"https:\/\/\/phuong-phap-bat-tong-de-kubet\/","title":{"rendered":"Nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p b\u1eaft t\u1ed5ng \u0111\u1ec1 kubet ch\u00ednh x\u00e1c nh\u1ea5t"},"content":{"rendered":"

Ph\u01b0\u01a1ng ph\u00e1p b\u1eaft t\u1ed5ng \u0111\u1ec1 kubet<\/i><\/b><\/a> \u0111ang \u0111\u01b0\u1ee3c nhi\u1ec1u tay ch\u01a1i l\u00f4 \u0111\u1ec1 t\u00ecm hi\u1ec3u. T\u1ed5ng \u0111\u1ec1 l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c ch\u01a1i l\u00f4 \u0111\u1ec1 v\u00f4 c\u00f9ng ph\u1ed5 bi\u1ebfn hi\u1ec7n nay t\u1ea1i Kubet. V\u1edbi c\u00e1ch ch\u01a1i \u0111\u01a1n gi\u1ea3n c\u00f9ng l\u1ee3i nhu\u1eadn si\u00eau kh\u1ee7ng, \u0111\u00e2y \u0111ang l\u00e0 th\u1ec3 lo\u1ea1i nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i \u0111ang d\u00e0nh th\u1eddi gian nghi\u00ean c\u1ee9u. \u0110\u1ec3 bi\u1ebft th\u00eam v\u1ec1 t\u1ed5ng \u0111\u1ec1 c\u0169ng nh\u01b0 nh\u1eefng c\u00e1ch b\u1eaft t\u1ed5ng \u0111\u1ec1 hi\u1ec7u qu\u1ea3 nh\u1ea5t, c\u00f9ng Kubet t\u00ecm hi\u1ec3u qua b\u00e0i vi\u1ebft sau.<\/span><\/i><\/p>\n

T\u1ed5ng \u0111\u1ec1 l\u00e0 g\u00ec?<\/b><\/h2>\n

Tr\u01b0\u1edbc khi \u0111\u1ebfn v\u1edbi nh\u1eefng<\/span> Ph\u01b0\u01a1ng ph\u00e1p b\u1eaft t\u1ed5ng \u0111\u1ec1 kubet<\/b>, b\u1ea1n c\u1ea7n n\u1eafm r\u00f5 kh\u00e1i ni\u1ec7m t\u1ed5ng \u0111\u1ec1. Theo \u0111\u00f3, t\u1ed5ng \u0111\u1ec1 hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 t\u1ed5ng \u0111\u1eb7c bi\u1ec7t. N\u00f3 l\u00e0 t\u1ed5ng c\u1ee7a 2 con s\u1ed1 cu\u1ed1i \u1edf gi\u1ea3i \u0111\u1eb7c bi\u1ec7t ho\u1eb7c t\u1ed5ng c\u1ee7a nh\u1eefng ch\u1eef s\u1ed1 cu\u1ed1i thu\u1ed9c gi\u1ea3i \u0111\u1eb7c bi\u1ec7t. C\u00e1ch t\u00ednh t\u1ed5ng \u0111\u1ec1 s\u1ebd ph\u1ee5 thu\u1ed9c v\u00e0o ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u t\u1ed5ng \u0111\u1ec1. Ngo\u00e0i ra, t\u1ed5ng \u0111\u1ec1 c\u0169ng d\u00f9ng \u0111\u1ec3 g\u1ecdi chung c\u00e1c lo\u1ea1i x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc, mi\u1ec1n Trung v\u00e0 mi\u1ec1n Nam.<\/span><\/p>\n

B\u1eaft t\u1ed5ng \u0111\u1ec1 l\u00e0 vi\u1ec7c soi c\u1ea7u \u0111\u1ec1 d\u1ef1a v\u00e0o c\u00e1c con s\u1ed1 \u1edf gi\u1ea3i \u0110\u1eb7c bi\u1ec7t. Ng\u01b0\u1eddi ch\u01a1i s\u1ebd t\u00ecm ra nh\u1eefng con s\u1ed1 \u0111\u1ec3 \u0111\u00e1nh d\u1eb7 v\u00e0o vi\u1ec7c t\u00ednh t\u1ed5ng c\u00e1c ch\u1eef s\u1ed1 c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t \u1edf 3 mi\u1ec1n.<\/span><\/p>\n

\"Ph\u01b0\u01a1ng
T\u1ed5ng \u0111\u1ec1 l\u00e0 kh\u00e1i ni\u1ec7m kh\u00f4ng c\u00f2n xa l\u1ea1 v\u1edbi nhi\u1ec1u tay ch\u01a1i l\u00f4 \u0111\u1ec1<\/figcaption><\/figure>\n

Nh\u1eefng Ph\u01b0\u01a1ng ph\u00e1p b\u1eaft t\u1ed5ng \u0111\u1ec1 kubet ch\u00ednh x\u00e1c nh\u1ea5t<\/b><\/h2>\n

T\u1ed5ng \u0111\u1ec1 l\u00e0 h\u00ecnh th\u1ee9c \u0111\u1eb7t c\u01b0\u1ee3c \u0111ang \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i l\u1ef1a ch\u1ecdn. Nh\u01b0ng \u0111\u1ec3 b\u1eaft t\u1ed5ng \u0111\u1ec1 ch\u00ednh x\u00e1c th\u00ec l\u1ea1i kh\u00f4ng h\u1ec1 \u0111\u01a1n gi\u1ea3n. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p b\u1eaft t\u1ed5ng \u0111\u1ec1 hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u01b0\u1ee3c chuy\u00ean gia Kubet tin d\u00f9ng:<\/span><\/p>\n

B\u1eaft t\u1ed5ng \u0111\u1ec1 theo ph\u01b0\u01a1ng ph\u00e1p Pascal<\/b><\/em><\/h3>\n

\u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng p<\/span>h\u01b0\u01a1ng ph\u00e1p b\u1eaft t\u1ed5ng \u0111\u1ec1 kubet c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao. N\u00f3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng nhi\u1ec1u b\u1edfi c\u00e1c cao th\u1ee7 l\u00f4 \u0111\u1ec1, x\u1ed5 s\u1ed1. V\u1edbi ph\u01b0\u01a1ng ph\u00e1p n\u00e0y, anh em h\u00e3y l\u1ea5y k\u1ebft qu\u1ea3 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u00e0 gi\u1ea3i nh\u1ea5t c\u1ee7a ng\u00e0y h\u00f4m tr\u01b0\u1edbc. Ti\u1ebfp \u0111\u00f3, anh em h\u00e3y s\u1eafp x\u1ebfp c\u00e1c con s\u1ed1 \u0111\u00f3 th\u00e0nh 1 h\u00e0ng h\u1eb1n d\u01b0\u1edbi \u0111\u00e1y c\u1ee7a 1 tam gi\u00e1c.<\/span><\/p>\n

V\u00ed d\u1ee5: Gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u00e0 gi\u1ea3i nh\u1ea5t c\u1ee7a ng\u00e0y h\u00f4m nay l\u1ea7n l\u01b0\u1ee3t l\u00e0 50522 v\u00e0 93807. L\u00fac n\u00e0y, b\u1ea1n ch\u1ec9 vi\u1ec7c s\u1eafp x\u1ebfp c\u00e1c s\u1ed1 th\u00e0nh 1 h\u00e0ng ngang l\u00e0 5 0 5 2 2 9 3 8 0 7 n\u1eb1m d\u01b0\u1edbi \u0111\u00e1y c\u1ee7a tam gi\u00e1c. Sau \u0111\u00f3 h\u00e3y \u00e1p d\u1ee5ng<\/span>\u00a0theo h\u1ec7 th\u1ee9c Pascal nh\u01b0 sau:<\/span><\/p>\n

L\u1ea7n l\u01b0\u1ee3t l\u1ea5y 2 s\u1ed1 theo th\u1ee9 t\u1ef1 t\u1eeb tr\u00e1i qua ph\u1ea3i c\u1ed9ng l\u1ea1i v\u1edbi nhau l\u00e0 5+0, 0+5, 5+2, 2+2, 2+9, 9+3, 3+8, 8+0 v\u00e0 0+7. L\u00fac n\u00e0y b\u1ea1n s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c 1 d\u00e3y s\u1ed1 m\u1edbi l\u00e0 5 5 7 4 1 2 1 8 7. Ti\u1ebfp theo, b\u1ea1n h\u00e3y \u0111\u1ea9y ch\u00fang l\u00ean h\u00e0ng th\u1ee9 2. C\u1ee9 l\u1eb7p \u0111i l\u1eb7p l\u1ea1i nh\u01b0 v\u1eady, b\u1ea1n s\u1ebd c\u00f3 \u0111\u01b0\u1ee3c tam gi\u00e1c Pascal v\u00e0 t\u00ecm ra 2 s\u1ed1 cu\u1ed1i c\u00f9ng l\u00e0 9 6. L\u00fac n\u00e0y b\u1ea1n \u0111\u00e3 c\u00f3 th\u1ec3 \u0111\u00e1nh 2 con \u0111\u1ec1 96 ho\u1eb7c 69.<\/span><\/p>\n

>>> Xem th\u00eam: B\u00ed k\u00edp nu\u00f4i l\u00f4 khung 1 ng\u00e0y Kubet \u0111\u1ebfn t\u1eeb c\u00e1c cao th\u1ee7<\/a><\/strong><\/em><\/p><\/blockquote>\n

B\u1eaft t\u1ed5ng \u0111\u1ec1 Kubet d\u1ef1a v\u00e0o gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u00f9ng gi\u1ea3i 7<\/b><\/em><\/h3>\n

Gi\u1ea3i 7 v\u00e0 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t s\u1ebd c\u00f3 nh\u1eefng \u0111i\u1ec3m t\u01b0\u01a1ng \u0111\u1ed3ng n\u1ebfu x\u00e9t m\u1ed9t c\u00e1ch t\u1ed5ng th\u1ec3. \u0110i\u1ec1u ki\u1ec7n \u0111\u1ec3 s\u1eed d\u1ee5ng <\/span>c\u00e1ch\u00a0n\u00e0y l\u00e0 t\u1ed5ng c\u1ee7a 2 ch\u1eef s\u1ed1 cu\u1ed1i gi\u1ea3i \u0111\u1eb7c bi\u1ec7t ph\u1ea3i b\u1eb1ng v\u1edbi t\u1ed5ng c\u1ee7a m\u1ed9t, hai hay ba s\u1ed1 thu\u1ed9c gi\u1ea3i 7.<\/span><\/p>\n

N\u1ebfu \u0111i\u1ec1u ki\u1ec7n \u0111\u00fang, ng\u01b0\u1eddi ch\u01a1i s\u1ebd c\u1ed9ng t\u1ea5t c\u1ea3 ch\u1eef s\u1ed1 thu\u1ed9c gi\u1ea3i 7 v\u00e0 3 ch\u1eef s\u1ed1 c\u00f2n l\u1ea1i c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t l\u1ea1i v\u1edbi nhau. L\u00fac n\u00e0y b\u1ea1n s\u1ebd c\u00f3 m\u1ed9t t\u1ed5ng \u0111\u1ec1. \u0110\u00e2y ch\u00ednh l\u00e0 con b\u1ea1ch th\u1ee7 l\u00f4 m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 d\u00f9ng \u0111\u1ec3 \u0111\u00e1nh l\u00f4 \u0111\u1ec1 v\u00e0o ng\u00e0y ti\u1ebfp theo.<\/span><\/p>\n

B\u1eaft t\u1ed5ng \u0111\u1ec1 d\u1ef1a v\u00e0o ng\u00e0y th\u1ee9 Hai m\u1ed7i tu\u1ea7n<\/b><\/em><\/h3>\n

V\u1edbi <\/span>Ph\u01b0\u01a1ng ph\u00e1p b\u1eaft t\u1ed5ng \u0111\u1ec1 kubet <\/b>n\u00e0y, ng\u01b0\u1eddi ch\u01a1i s\u1ebd ghi l\u1ea1i k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 c\u1ee7a c\u00e1c ng\u00e0y th\u1ee9 2 h\u00e0ng tu\u1ea7n \u0111\u1ec3 ph\u00e2n t\u00edch h\u01b0\u1edbng c\u1ea7u ch\u1ea1y. T\u1eeb \u0111\u00f3, b\u1ea1n s\u1ebd suy lu\u1eadn ra con s\u1ed1 c\u00f3 kh\u1ea3 n\u0103ng xu\u1ea5t hi\u1ec7n cao nh\u1ea5t tr\u00ean b\u1ea3ng k\u1ebft qu\u1ea3. \u0110\u1ec3 s\u1edf h\u1eefu t\u1ed5ng \u0111\u1ec1 c\u1ee7a ng\u00e0y ti\u1ebfp theo, ng\u01b0\u1eddi ch\u01a1i ph\u1ea3i c\u1ed9ng th\u00eam c\u00e1c con s\u1ed1 \u1edf k\u1ef3 x\u1ed5 s\u1ed1 v\u00e0o ng\u00e0y th\u1ee9 2 v\u1edbi con s\u1ed1 v\u1eeba ph\u00e2n t\u00edch \u0111\u01b0\u1ee3c.<\/span><\/p>\n

B\u1eaft t\u1ed5ng \u0111\u1ec1 kubet theo ph\u01b0\u01a1ng ph\u00e1p nh\u1ea3y c\u00f3c<\/b><\/em><\/h3>\n

Ph\u01b0\u01a1ng ph\u00e1p b\u1eaft t\u1ed5ng \u0111\u1ec1 kubet <\/b>n\u00e0y th\u1ef1c ch\u1ea5t r\u1ea5t \u0111\u01a1n gi\u1ea3n. Theo \u0111\u00f3, b\u1ea1n s\u1ebd c\u1ed9ng c\u00e1c ch\u1eef s\u1ed1 thu\u1ed9c gi\u1ea3i \u0111\u1eb7c bi\u1ec7t \u1edf v\u1ecb tr\u00ed 1, 3 v\u00e0 5. \u0110\u1ec3 c\u00f3 c\u00e1i nh\u00ecn chung v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p n\u00e0y, h\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u v\u00ed d\u1ee5 c\u1ee5 th\u1ec3 sau \u0111\u00e2y.<\/span><\/p>\n

V\u00ed d\u1ee5: Gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u1ee7a ng\u00e0y 18\/01\/2023 l\u00e0 85923. B\u1ea1n s\u1ebd c\u1ed9ng c\u00e1c ch\u1eef s\u1ed1 \u1edf v\u1ecb tr\u00ed 1, 3 v\u00e0 5 l\u1ea1i v\u1edbi nhau: 8+9+3 = 20. Nh\u01b0 v\u1eady t\u1ed5ng \u0111\u1ec1 s\u1ebd xu\u1ea5t hi\u1ec7n \u1edf ng\u00e0y ti\u1ebfp theo l\u00e0 20.<\/span><\/p>\n

B\u1eaft t\u1ed5ng \u0111\u1ec1 d\u1ef1a v\u00e0o b\u1ea1c nh\u1edb<\/b><\/em><\/h3>\n

V\u1edbi <\/span>Ph\u01b0\u01a1ng ph\u00e1p b\u1eaft t\u1ed5ng \u0111\u1ec1 kubet<\/b> n\u00e0y, ng\u01b0\u1eddi ch\u01a1i c\u1ea7n ghi nh\u1edb m\u1ed9t s\u1ed1 quy lu\u1eadt sau:<\/span><\/p>\n