{"id":18342,"date":"2024-05-09T08:24:14","date_gmt":"2024-05-09T08:24:14","guid":{"rendered":"https:\/\/soicau2024.minhngocxoso.com\/?p=18342"},"modified":"2024-05-09T08:24:14","modified_gmt":"2024-05-09T08:24:14","slug":"soi-cau-xsmb-xo-so-ha-noi-mien-phi","status":"publish","type":"post","link":"https:\/\/baolo2nhay.com\/soi-cau-xsmb-xo-so-ha-noi-mien-phi\/","title":{"rendered":"soi c\u1ea7u xsmb \u2013 x\u1ed5 s\u1ed1 h\u00e0 n\u1ed9i mi\u1ec5n ph\u00ed"},"content":{"rendered":"
Soi c\u1ea7u XSMB \u2013 X\u1ed5 s\u1ed1 H\u00e0 N\u1ed9i: L\u00e0 h\u00ecnh th\u1ee9c soi c\u1ea7u c\u1ee7a ri\u00eang x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 x\u1ed5 s\u1ed1 H\u00e0 N\u1ed9i.<\/p>\n
Th\u00f4ng th\u01b0\u1eddng c\u00e1c cao th\u1ee7 l\u00f4 \u0111\u1ec1 th\u01b0\u1eddng soi c\u1ea7u l\u00f4 v\u00e0 soi c\u1ea7u \u0111\u1ec1. \u0110\u1ec3 t\u00ednh to\u00e1n con s\u1ed1 ch\u1eafc \u0103n nh\u1ea5t tr\u01b0\u1edbc gi\u1edd quay s\u1ed1. Ng\u00e0y h\u00f4m nay anh em s\u1ebd c\u00f9ng \u0111i ph\u00e2n t\u00edch l\u00fd gi\u1ea3i v\u1ec1 thu\u1eadt ng\u1eef soi c\u1ea7u t\u1ea1i chuy\u00ean m\u1ee5c Kinh Nghi\u1ec7m c\u1ee7a website ch\u00fang t\u00f4i<\/p>\n
Khi ch\u00fang ta t\u00ecm hi\u1ec3u v\u1ec1 soi c\u1ea7u l\u00f4 v\u00e0 soi c\u1ea7u \u0111\u1ec1 th\u00ec ch\u00fang ta c\u0169ng c\u1ea7n ph\u1ea3i bi\u1ebft th\u1ebf n\u00e0o l\u00e0 soi c\u1ea7u. Th\u00ec soi c\u1ea7u l\u00e0 m\u1ed9t thu\u1eadt ng\u1eef ch\u1ec9 c\u00e1ch k\u1ebft h\u1ee3p hai v\u1ecb tr\u00ed tr\u00ean b\u1ea3ng t\u1ed5ng so\u00e1t d\u00e0n s\u1ed1 quay ra ng\u00e0y h\u00f4m tr\u01b0\u1edbc v\u00e0 d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 d\u00e0nh cho ng\u00e0y h\u00f4m sau. Nh\u01b0 v\u1eady ch\u00fang ta c\u00f3 th\u1ec3 hi\u1ec3m l\u00e0 soi c\u1ea7u l\u00e0 soi x\u00e9t k\u1ebft qu\u1ea3 ng\u00e0y h\u00f4m tr\u01b0\u1edbc v\u00e0 d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 cho ng\u00e0y h\u00f4m nay.<\/p>\n
Soi c\u1ea7u \u0111\u1ec1: L\u00e0 h\u00ecnh th\u1ee9c soi c\u1ea7u s\u1ed1 \u0111\u1ec1 th\u00f4ng th\u01b0\u1eddng m\u1ecdi ng\u01b0\u1eddi th\u01b0\u1eddng ch\u01a1i l\u00f4 \u0111\u1ec1 th\u01b0\u1eddng ch\u01a1i theo c\u00e1ch c\u1ea3m t\u00ednh.<\/p>\n
Nh\u01b0ng b\u00e0i vi\u1ebft n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn c\u00e1c b\u1ea1n soi c\u1ea7u \u0111\u1ec1 m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c nh\u1ea5t v\u00e0 hi\u1ec7u qu\u1ea3 nh\u1ea5t mang l\u1ea1i l\u1ee3i nhu\u1eadn cao nh\u1ea5t m\u00e0 Admin \u0111\u00e3 t\u1eebng tham kh\u1ea3o c\u00e1ch soi n\u00e0y v\u00e0 th\u1ea5y l\u1ee3i nhu\u1eadn t\u1ed1t nh\u1ea5t n\u00ean chia s\u1ebb l\u1ea1i cho c\u00e1c anh em c\u00f9ng chung m\u00e1u l\u00f4 \u0111\u1ec1.<\/p>\n
V\u00ed D\u1ee5: Ng\u00e0y h\u00f4m qua \u0111\u1eb7c bi\u1ec7t v\u1ec1 : 0 7 0 4 3 Ch\u00fang ta s\u1ebd l\u1ea5y 2 s\u1ed1 \u0111\u1ea7u l\u00e0 0+7 + v\u1edbi 2 s\u1ed1 sau l\u00e0 4+3 v\u00e0 tr\u1eeb cho s\u1ed1 ch\u00ednh gi\u1eefa s\u1ebd l\u00e0 ( 0+7)+ (4+3 )- 0 = 14 V\u1eady ta c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c \u0111\u1ec1 v\u1ec1 cho ng\u00e0y h\u00f4m nay c\u00f3 th\u1ec3 l\u00e0: 14(41)<\/p>\n
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L\u01b0u \u00fd: \u0110\u00e2y l\u00e0 c\u00e1ch soi c\u1ea7u c\u1ee7a Admin c\u00f2n c\u00e1c b\u1ea1n c\u00f3 c\u00e1ch soi c\u1ea7u \u0111\u1ec1 chu\u1ea9n x\u00e1c h\u01a1n c\u00f3 th\u1ec3 chia s\u1ebb v\u1edbi Admin \u1edf d\u01b0\u1edbi b\u00ecnh lu\u1eadn \u0111\u1ec3 m\u1ecdi ng\u01b0\u1eddi c\u00f3 \u0111\u01b0\u1ee3c c\u00e1ch soi c\u1ea7u t\u1ed1t nh\u1ea5t nh\u00e9 c\u00e1c b\u1ea1n. Ch\u00fac c\u00e1c b\u1ea1n c\u00f3 m\u1ed9t c\u00f4ng th\u1ee9c soi c\u1ea7u \u0111\u1ec1 t\u1ed1t nh\u1ea5t.<\/p>\n
V\u1ec1 c\u1ea7u l\u00f4 ch\u00fang ta s\u1ebd c\u00f3 nhi\u1ec1u ph\u01b0\u01a1ng \u00e1n d\u1ef1 \u0111o\u00e1n v\u00e0 soi c\u1ea7u kh\u00e1ch h\u01a1n so v\u1edbi soi c\u1ea7u \u0111\u1ec1. Th\u00f4ng th\u01b0\u1eddng Admin s\u1ebd c\u00f3 c\u00e1ch soi c\u1ea7u l\u00f4 nh\u01b0 sau m\u1ed7i v\u1ecb tr\u00ed c\u00f3 th\u1ec3 gh\u00e9p v\u1edbi 106 v\u1ecb tr\u00ed kh\u00e1c nhau \u0111\u1ec3 t\u1ea1o th\u00e0nh 106 c\u1ea7u l\u00f4 kh\u00e1c nhau.<\/p>\n
Ch\u00ednh v\u00ec th\u1ebf n\u00ean t\u1ed5ng s\u1ed1 c\u1ea7u l\u00f4 gh\u00e9p 2 v\u1ecb tr\u00ed kh\u00e1c nhau = [(107!)\/(107-2)! x 2!] = 5671. V\u00e0 M\u1ed7i c\u1ea7u l\u1ea1i ph\u1ea3i c\u1ea7n soi x\u00e9t trong nhi\u1ec1u ng\u00e0y th\u00ec m\u1edbi bi\u1ebft \u0111\u01b0\u1ee3c c\u1ea7u n\u00e0o n\u00e0o hay ra nh\u1ea5t.<\/p>\n
C\u00e1c b\u1ea1n N\u00ean nh\u1edb r\u1eb1ng c\u00e1c v\u1ecb tr\u00ed kh\u00f4ng ch\u1ec9 c\u00f3 th\u1ec3 gh\u00e9p v\u1edbi c\u00e1c v\u1ecb tr\u00ed kh\u00e1c m\u00e0 n\u00f3 c\u00f2n c\u00f3 th\u1ec3 gh\u00e9p v\u1edbi ch\u00ednh m\u00ecnh \u0111\u1ec3 t\u1ea1o ra nh\u1eefng c\u1eb7p s\u1ed1 k\u00e9p. Nh\u01b0 v\u1eady ch\u00fang ta l\u1ea1i c\u00f3 th\u00eam 107 c\u1ea7u l\u00f4 l\u00e0 s\u1ed1 k\u00e9p .<\/p>\n
Ngo\u00e0i ra, c\u00f2n c\u00f3 th\u1ec3 gh\u00e9p t\u1eebng v\u1ecb tr\u00ed trong b\u1ea3ng k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 v\u1edbi c\u00e1c s\u1ed1 t\u1ef1 nhi\u00ean 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 \u0111\u1ec3 c\u00f3 th\u00eam 107 x10 = 1070 c\u1ea7u l\u00f4<\/p>\n
Nh\u01b0 v\u1eady, t\u1ed5ng s\u1ed1 t\u1ea5t c\u1ea3 c\u1ea7u l\u00f4 m\u00e0 ng\u01b0\u1eddi ch\u01a1i l\u00f4 c\u1ea7n ph\u1ea3i xem x\u00e9t khi soi c\u1ea7u l\u00f4 l\u00e0: 5671 + 107 + 1070 = 6848 .<\/p>\n