{"id":183,"date":"2024-05-01T09:20:05","date_gmt":"2024-05-01T09:20:05","guid":{"rendered":"https:\/\/websoicaumb.com\/?p=183"},"modified":"2024-05-01T09:20:05","modified_gmt":"2024-05-01T09:20:05","slug":"soi-cau-doc-thu-de-mien-bac-chinh-xac-nhat","status":"publish","type":"post","link":"https:\/\/websoicaumb.com\/soi-cau-doc-thu-de-mien-bac-chinh-xac-nhat\/","title":{"rendered":"soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c nh\u1ea5t"},"content":{"rendered":"\n
M\u00f4 t\u1ea3: L\u00e0m sao \u0111\u1ec3 c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n B\u1eafc ch\u00ednh x\u00e1c nh\u1ea5t <\/strong>v\u00e0 nhanh ch\u00f3ng nh\u1ea5t. N\u1ebfu mu\u1ed1n bi\u1ebft c\u00e1ch th\u00ec \u0111\u00e2y l\u00e0 b\u00e0i vi\u1ebft d\u00e0nh ri\u00eang cho b\u1ea1n nh\u00e9. <\/p>\n\n\n\n \u00bb<\/strong><\/mark> trang web soi c\u1ea7u mb chu\u1ea9n x\u00e1c<\/mark><\/a><\/strong> \u00ab<\/strong><\/mark><\/p>\n\n\n\n L\u00e0m sao \u0111\u1ec3 c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n B\u1eafc ch\u00ednh x\u00e1c nh\u1ea5t<\/mark><\/a> <\/strong>v\u00e0 nhanh ch\u00f3ng nh\u1ea5t. Vi\u1ec7c soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n B\u1eafc s\u1ebd c\u1ef1c k\u1ef3 \u0111\u01a1n gi\u1ea3n n\u1ebfu b\u1ea1n bi\u1ebft \u00e1p d\u1ee5ng m\u1ed9t s\u1ed1 chi\u1ebfn thu\u1eadt v\u00e0 c\u00e1ch th\u1ee9c h\u1ee3p l\u00fd. V\u1eady c\u00e1c chi\u1ebfn thu\u1eadt v\u00e0 c\u00e1ch th\u1ee9c n\u00e0y l\u00e0 g\u00ec? N\u1ebfu mu\u1ed1n bi\u1ebft c\u00e1ch th\u00ec \u0111\u00e2y l\u00e0 b\u00e0i vi\u1ebft d\u00e0nh ri\u00eang cho b\u1ea1n nh\u00e9. Nh\u1eefng chi\u1ebfn thu\u1eadt v\u00e0 k\u1ef9 n\u0103ng soi c\u1ea7u s\u1eafp \u0111\u01b0\u1ee3c gi\u1edbi thi\u1ec7u d\u01b0\u1edbi \u0111\u00e2y s\u1ebd c\u1ef1c k\u1ef3 d\u1ec5 \u0111\u1ec3 anh em \u00e1p d\u1ee5ng v\u00e0 ch\u01a1i hi\u1ec7u qu\u1ea3. <\/p>\n\n\n\n \u0110\u1ed9c th\u1ee7 \u0111\u1ec1 l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m ch\u1ec9 c\u00e1ch th\u1ee9c ch\u1ecdn s\u1ed1 ch\u01a1i c\u1ee7a m\u1ed9t s\u1ed1 \u0111\u1ec1 th\u1ee7. C\u1ee5 th\u1ec3 \u1edf \u0111\u00e2y l\u00e0 ng\u01b0\u1eddi ch\u01a1i s\u1ebd ch\u1ecdn vi\u1ec7c th\u1ef1c hi\u1ec7n soi c\u1ea7u \u0111\u1ec3 t\u00ecm ra c\u00e1c con s\u1ed1 \u0111\u1ec3 ch\u01a1i m\u1ed9t l\u1ea7n duy nh\u1ea5t, n\u00ean \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u0111\u1ed9c th\u1ee7 \u0111\u1ec1. C\u00e1c t\u00ean g\u1ecdi kh\u00e1c c\u1ee7a \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 l\u00e0 b\u1ea1ch th\u1ee7 \u0111\u1ec1 hay b\u1ea1ch th\u1ee7 l\u00f4. V\u00e0 trong x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc th\u00ec m\u1ecdi ng\u01b0\u1eddi v\u1eabn quen g\u1ecdi v\u1edbi kh\u00e1i ni\u1ec7m l\u00e0 b\u1ea1ch th\u1ee7 l\u00f4. <\/p>\n\n\n\n Vi\u1ec7c ch\u1ed1t v\u00e0 ch\u01a1i m\u1ed9t con s\u1ed1 duy nh\u1ea5t s\u1ebd c\u00f3 c\u1ea3 \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m. V\u1ec1 m\u1eb7t \u01b0u \u0111i\u1ec3m th\u00ec ng\u01b0\u1eddi ch\u01a1i s\u1ebd ch\u1ec9 c\u1ea7n ch\u01a1i m\u1ed9t l\u1ea7n duy nh\u1ea5t v\u1edbi m\u1ed9t v\u00e0i con s\u1ed1 c\u1ee5 th\u1ec3 n\u00e0o \u0111\u00f3. Nh\u01b0 v\u1eady, ng\u01b0\u1eddi ch\u01a1i s\u1ebd kh\u00f4ng ph\u1ea3i d\u00e0nh ngu\u1ed3n v\u1ed1n \u0111\u1ec3 nu\u00f4i c\u00e1c con s\u1ed1 nhi\u1ec1u l\u1ea7n. <\/p>\n\n\n\n Tuy nhi\u00ean, c\u00e1ch ch\u01a1i n\u00e0y c\u0169ng c\u00f3 m\u1ed9t nh\u01b0\u1ee3c \u0111i\u1ec3m \u0111\u00f3 l\u00e0 ng\u01b0\u1eddi ch\u01a1i s\u1ebd ch\u1ecbu kh\u00e1 nhi\u1ec1u r\u1ee7i ro v\u00ec ch\u1ec9 ch\u01a1i v\u1edbi con s\u1ed1 duy nh\u1ea5t. Th\u1ef1c t\u1ebf th\u00ec s\u1ed1 d\u00f9 \u0111\u1eb9p \u0111\u1ebfn m\u1ea5y c\u0169ng kh\u00f4ng th\u1ec3 \u0111\u1ea3m b\u1ea3o l\u00e0 v\u1ec1 ngay l\u1eadp t\u1ee9c. Cho n\u00ean ng\u01b0\u1eddi ch\u01a1i c\u00f3 kh\u1ea3 n\u0103ng thua cao n\u1ebfu kh\u00f4ng bi\u1ebft c\u00e1ch soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n B\u1eafc ch\u00ednh x\u00e1c <\/strong>\u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c nh\u1eefng con s\u1ed1 \u0111\u1eb9p nh\u1ea5t. <\/p>\n\n\n\n C\u0169ng v\u00ec nh\u01b0\u1ee3c \u0111i\u1ec3m n\u00e0y m\u00e0 n\u1ed9i dung c\u1ee7a b\u00e0i vi\u1ebft s\u1ebd h\u01b0\u1edbng d\u1eabn anh em c\u00e1ch \u0111\u1ec3 th\u1ef1c hi\u1ec7n soi \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 si\u00eau chu\u1ea9n v\u00e0 si\u00eau ch\u00ednh x\u00e1c cho x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc. Anh em quan t\u00e2m \u0111\u1ebfn c\u00e1ch th\u1ee9c soi \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 chu\u1ea9n th\u00ec h\u00e3y c\u00f9ng \u0111\u1ecdc n\u1ed9i dung ti\u1ebfp theo c\u1ee7a b\u00e0i vi\u1ebft nh\u00e9.<\/p>\n\n\n\n Soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n B\u1eafc l\u00e0 g\u00ec?<\/em><\/p>\n\n\n\n Trong m\u1ee5c n\u00e0y th\u00ec b\u00e0i vi\u1ebft s\u1ebd h\u01b0\u1edbng d\u1eabn anh em nh\u1eefng c\u00e1ch th\u1ee9c soi c\u1ea7u \u0111\u1ed9c th\u1ee7 cho l\u00f4 \u0111\u1ec1 mi\u1ec1n B\u1eafc \u0111\u01a1n gi\u1ea3n nh\u1ea5t. N\u00f3i l\u00e0 \u0111\u01a1n gi\u1ea3n nh\u01b0ng v\u1eabn \u0111\u1ea3m b\u1ea3o \u0111\u01b0\u1ee3c vi\u1ec7c mang \u0111\u1ebfn hi\u1ec7u qu\u1ea3 r\u1ea5t t\u1ed1t nh\u00e9. \u0110\u1ec3 soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n B\u1eafc ch\u00ednh x\u00e1c nh\u1ea5t <\/strong>th\u00ec anh em c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng c\u00e1c c\u00e1ch nh\u01b0 sau:<\/p>\n\n\n\n M\u1ed9t trong nh\u1eefng c\u00e1ch th\u1ee9c \u0111\u1ec3 th\u1ef1c hi\u1ec7n soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 t\u1ed1t nh\u1ea5t m\u00e0 anh em c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng \u0111\u00f3 l\u00e0 d\u00f9ng \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i \u0111\u1eb7c bi\u1ec7t. B\u1ea1n d\u00f9ng nh\u01b0 th\u1ebf n\u00e0o v\u1edbi gi\u1ea3i n\u00e0y? \u0110\u01a1n gi\u1ea3n l\u00e0 ng\u01b0\u1eddi ch\u01a1i s\u1ebd c\u1ed9ng s\u1ed1 \u0111\u1ea7u v\u00e0 s\u1ed1 \u0111u\u00f4i c\u1ee7a gi\u1ea3i n\u00e0y. Con s\u1ed1 t\u1ed5ng c\u00f3 \u0111\u01b0\u1ee3c v\u00e0 con s\u1ed1 ng\u01b0\u1ee3c c\u1ee7a t\u1ed5ng ch\u00ednh l\u00e0 \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n B\u1eafc c\u00f3 ti\u1ec1m n\u0103ng s\u1ebd v\u1ec1 l\u1edbn nh\u1ea5t. H\u00e3y c\u00f9ng l\u1ea5y v\u00ed d\u1ee5 nh\u00e9. S\u1ed1 \u0111\u1eb7c bi\u1ec7t h\u00f4m nay l\u00e0 99876 th\u00ec t\u1ed5ng \u0111\u1ea7u v\u00e0 \u0111u\u00f4i l\u00e0 9+6=15. B\u1ea1n s\u1ebd d\u00f9ng s\u1ed1 15 ho\u1eb7c s\u1ed1 51 l\u00e0m \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 cho ng\u00e0y k\u1ebf ti\u1ebfp. Ch\u1ec9 \u0111\u01a1n gi\u1ea3n c\u00f3 v\u1eady th\u00f4i.<\/p>\n\n\n\n Soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c nh\u1ea5t si\u00eau \u0111\u01a1n gi\u1ea3n<\/em><\/p>\n\n\n\n \u00bb<\/strong><\/mark> ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc mi\u1ec5n ph\u00ed<\/mark><\/a><\/strong> \u00ab<\/strong><\/mark><\/p>\n\n\n\n Ti\u1ebfp theo l\u00e0 d\u00f9ng c\u00e1c gi\u1ea3i \u0111\u1eb7c bi\u1ec7t n\u1ebfu gi\u1ea3i n\u00e0y c\u00f3 s\u1ed1 0. B\u1ea5t c\u1ee9 khi n\u00e0o b\u1ea1n nh\u1eadn ra gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 c\u00f3 s\u1ed1 0 th\u00ec b\u1ea1n s\u1ebd \u00e1p d\u1ee5ng \u0111\u1ec3 soi c\u1ea7u ngay l\u1eadp t\u1ee9c nh\u00e9. Th\u1ef1c hi\u1ec7n soi c\u1ea7u nh\u01b0 th\u1ebf n\u00e0o? V\u00ed d\u1ee5 s\u1ed1 \u0111\u1eb7c bi\u1ec7t l\u00e0 45085 th\u00ec b\u1ea1n s\u1ebd theo d\u00e0n nh\u1eefng con s\u1ed1 tr\u01b0\u1edbc s\u1ed1 0 v\u00e0 sau s\u1ed1 0. Nh\u01b0 v\u1eady th\u00ec d\u00e0n s\u1ed1 b\u1ea1n c\u00f3 l\u00e0:<\/p>\n\n\n\n Ti\u1ebfp theo l\u00e0 d\u00f9ng \u0111\u1ebfn l\u00f4 nh\u00e1y. Vi\u1ec7c d\u00f9ng l\u00f4 n\u00e0y \u0111\u1ec3 soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n B\u1eafc ch\u00ednh x\u00e1c nh\u1ea5t <\/strong>lu\u00f4n l\u00e0 l\u1ef1a ch\u1ecdn c\u1ee7a c\u00e1c anh em \u0111\u1ec1 th\u1ee7. C\u00e1c con s\u1ed1 l\u00f4 nh\u00e1y c\u00f3 th\u1ec3 hi\u1ec3u l\u00e0 c\u00e1c con s\u1ed1 v\u1ec1 nhi\u1ec1u l\u1ea7n. Nh\u01b0 v\u1eady, s\u1ed1 v\u1ec1 nhi\u1ec1u l\u1ea7n th\u00ec \u0111\u01b0\u1ee3c tin s\u1ebd v\u1ec1 trong nh\u1eefng ng\u00e0y ti\u1ebfp theo. Cho n\u00ean, m\u1ed9t khi c\u00f3 con l\u00f4 nh\u00e1y n\u00e0o \u0111\u00f3 th\u00ec b\u1ea1n ch\u1ed1t ch\u00ednh c\u00e1c con s\u1ed1 n\u00e0y l\u00e0m \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n B\u1eafc.<\/p>\n\n\n\n V\u00ed d\u1ee5 l\u00f4 nh\u00e1y v\u1ec1 l\u00e0 12 th\u00ec \u0111\u01a1n gi\u1ea3n s\u1ed1 12 s\u1ebd l\u00e0 \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n B\u1eafc cho ng\u00e0y ch\u01a1i ti\u1ebfp theo. <\/p>\n\n\n\n Tr\u01b0\u1eddng h\u1ee3p t\u00ecm \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 \u0111\u01a1n gi\u1ea3n n\u1eefa l\u00e0 d\u00f9ng c\u00e1c con l\u00f4 kh\u00f4ng r\u01a1i. Nhi\u1ec1u b\u1ea1n th\u1eafc m\u1eafc r\u1eb1ng t\u1ea1i sao l\u1ea1i d\u00f9ng nh\u1eefng con s\u1ed1 n\u00e0y trong khi \u0111\u00e2y l\u00e0 nh\u1eefng con s\u1ed1 \u0111\u01b0\u1ee3c cho l\u00e0 kh\u00f4ng may m\u1eafn v\u00ec n\u00f3 kh\u00f4ng v\u1ec1? C\u00f3 m\u1ed9t kinh nghi\u1ec7m ch\u01a1i c\u1ee7a c\u00e1c \u0111\u1ec1 th\u1ee7 h\u00e0ng \u0111\u1ea7u quan s\u00e1t \u0111\u01b0\u1ee3c \u0111\u00f3 l\u00e0 nh\u1eefng con s\u1ed1 kh\u00f4ng v\u1ec1 trong m\u1ed9t kho\u1ea3ng th\u1eddi gian \u0111\u1ee7 d\u00e0i th\u01b0\u1eddng s\u1ebd v\u1ec1 trong th\u1eddi gian ti\u1ebfp theo. Th\u01b0\u1eddng l\u00e0 s\u1ed1 kh\u00f4ng r\u01a1i t\u1eeb 1 th\u00e1ng \u0111\u1ebfn 3 th\u00e1ng th\u00ec c\u00f3 kh\u1ea3 n\u0103ng v\u1ec1 l\u00e0 r\u1ea5t cao.<\/p>\n\n\n\n Cho n\u00ean, x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c nh\u1eefng con s\u1ed1 kh\u00f4ng r\u01a1i th\u00ec ng\u01b0\u1eddi ch\u01a1i s\u1ebd d\u00f9ng ngay c\u00e1c con s\u1ed1 n\u00e0y l\u00e0m \u0111\u1ed9c th\u1ee7 \u0111\u1ec1. V\u00ed d\u1ee5 nh\u01b0 s\u1ed1 kh\u00f4ng r\u01a1i trong 8 tu\u1ea7n l\u00e0 68 v\u00e0 84 th\u00ec c\u00e1c con s\u1ed1 n\u00e0y l\u00e0 nh\u1eefng con s\u1ed1 \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 l\u00fd t\u01b0\u1edfng cho anh em. <\/p>\n\n\n\n D\u00f9ng con l\u00f4 kh\u00f4ng r\u01a1i<\/em><\/p>\n\n\n\n Trong vi\u1ec7c soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n B\u1eafc ch\u00ednh x\u00e1c nh\u1ea5t <\/strong>th\u00ec kh\u00f4ng th\u1ec3 b\u1ecf qua c\u00e1c k\u1ef9 thu\u1eadt soi c\u1ea7u. C\u00e1c k\u1ef9 thu\u1eadt n\u00e0y s\u1ebd gi\u00fap ng\u01b0\u1eddi ch\u01a1i soi nh\u1eefng con s\u1ed1 mang t\u00ednh logic h\u01a1n v\u00e0 t\u1eeb \u0111\u00f3 nh\u1eefng con s\u1ed1 m\u00e0 anh em l\u00e0m \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n B\u1eafc s\u1ebd l\u00e0 nh\u1eefng con s\u1ed1 ch\u00ednh x\u00e1c nh\u1ea5t. <\/p>\n\n\n\n K\u1ef9 thu\u1eadt soi c\u1ea7u \u1edf \u0111\u00e2y m\u00e0 b\u00e0i vi\u1ebft mu\u1ed1n gi\u1edbi thi\u1ec7u \u0111\u1ebfn anh em \u0111\u00f3 l\u00e0 k\u1ef9 thu\u1eadt t\u1ed5ng \u0111\u1ec1. T\u1ed5ng \u0111\u1ec1 d\u01b0\u1eddng nh\u01b0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c anh em \u00e1p d\u1ee5ng trong t\u1ea5t c\u1ea3 c\u00e1c tr\u01b0\u1eddng h\u1ee3p l\u00f4 \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c nh\u1eefng \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 chu\u1ea9n nh\u1ea5t. Trong khi \u0111\u00f3 th\u00ec vi\u1ec7c \u00e1p d\u1ee5ng l\u1ea1i c\u1ef1c k\u1ef3 \u0111\u01a1n gi\u1ea3n v\u00e0 d\u1ec5 d\u00e0ng. V\u00e0 anh em s\u1ebd soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n B\u1eafc b\u1eb1ng chi\u1ebfn thu\u1eadt t\u1ed5ng \u0111\u1ec1 v\u1edbi c\u00e1c tr\u01b0\u1eddng h\u1ee3p nh\u01b0 sau:<\/p>\n\n\n\n V\u1eabn l\u00e0 vi\u1ec7c s\u1eed d\u1ee5ng l\u00f4 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t cho vi\u1ec7c soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n B\u1eafc ch\u00ednh x\u00e1c nh\u1ea5t. <\/strong>V\u00e0 tr\u01b0\u1eddng h\u1ee3p n\u00e0y s\u1ebd l\u00e0 soi c\u1ea7u v\u1edbi l\u00f4 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t. B\u1ea1n s\u1ebd d\u00f9ng gi\u1ea3i \u0111\u1eb7c bi\u1ec7t r\u1ed3i c\u1ed9ng t\u1ed5ng ch\u00fang l\u1ea1i. Sau \u0111\u00f3 b\u1ea1n d\u00f9ng s\u1ed1 \u1edf h\u00e0ng \u0111\u01a1n v\u1ecb c\u1ee7a t\u1ed5ng \u0111\u1ec3 gh\u00e9p d\u00e0n s\u1ed1 \u0111\u1eb9p. C\u1ee5 th\u1ec3 nh\u01b0 sau:<\/p>\n\n\n\n S\u1ed1 \u0111\u1eb7c bi\u1ec7t l\u00e0 73887 th\u00ec t\u1ed5ng b\u1ea1n c\u00f3 l\u00e0 7+3+8+8+7=33. B\u1ea1n d\u00f9ng s\u1ed1 3 \u0111\u1ec3 gh\u00e9p d\u00e0n s\u1ed1 th\u00ec s\u1ebd c\u00f3 \u0111\u01b0\u1ee3c nh\u1eefng \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 t\u1ed1t nh\u1ea5t l\u00e0:<\/p>\n\n\n\n \u00c1p d\u1ee5ng k\u1ef9 thu\u1eadt soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 chi ti\u1ebft<\/em><\/p>\n\n\n\n \u00bb<\/strong><\/mark> \u00a0r\u1ed3ng b\u1ea1ch kim ch\u1ed1t 3 c\u00e0ng<\/mark><\/a><\/strong> \u00ab<\/strong><\/mark><\/p>\n\n\n\n Ti\u1ebfp theo l\u00e0 tr\u01b0\u1eddng h\u1ee3p \u00e1p d\u1ee5ng chi\u1ebfn thu\u1eadt soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 v\u1edbi t\u1ed5ng \u0111\u1ec1 cho c\u00e1c l\u00f4 gi\u1ea3i li\u1ec1n k\u1ec1. B\u1ea1n s\u1ebd c\u00f3 th\u1ec3 ch\u1ecdn c\u00e1c gi\u1ea3i li\u1ec1n k\u1ec1 b\u1ea5t k\u1ef3, mi\u1ec5n l\u00e0 li\u1ec1n k\u1ec1 \u0111\u1ec3 c\u1ed9ng t\u1ed5ng hai con s\u1ed1 cu\u1ed1i r\u1ed3i soi c\u1ea7u l\u00f4 \u0111\u1ec1. V\u00ed d\u1ee5 nh\u01b0 b\u1ea1n ch\u1ecdn gi\u1ea3i 1 v\u00e0 gi\u1ea3i 2 th\u00ec b\u1ea1n c\u00f3 2 con s\u1ed1 l\u00e0 73 v\u00e0 40. Sau \u0111\u00f3 th\u00ec b\u1ea1n c\u1ed9ng t\u1ed5ng v\u00e0 c\u00f3 72+40=112. B\u1ea1n d\u00f9ng s\u1ed1 2 \u1edf h\u00e0ng \u0111\u01a1n v\u1ecb \u0111\u1ec3 gh\u00e9p s\u1ed1 v\u1edbi t\u1eebng con s\u1ed1 th\u00ec s\u1ebd c\u00f3 \u0111\u01b0\u1ee3c c\u00e1c con s\u1ed1 c\u1ee5 th\u1ec3 l\u00e0:<\/p>\n\n\n\n Tr\u01b0\u1eddng h\u1ee3p th\u1ef1c hi\u1ec7n soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n B\u1eafc ch\u00ednh x\u00e1c nh\u1ea5t <\/strong>cu\u1ed1i c\u00f9ng \u0111\u00f3 l\u00e0 d\u00f9ng l\u00f4 t\u1ea1o n\u00ean l\u00f4 qu\u1ea3 tr\u00e1m v\u00e0 l\u00f4 khuy\u1ebft g\u00f3c. Hai l\u00f4 n\u00e0y s\u1ebd \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh t\u1eeb 2 con l\u00f4 A v\u00e0 B. Sau \u0111\u00f3 b\u1ea1n c\u1ed9ng t\u1ed5ng A v\u00e0 B th\u00ec s\u1ebd c\u00f3 \u0111\u01b0\u1ee3c con s\u1ed1 t\u1ed5ng. Ti\u1ebfp theo b\u1ea1n d\u00f9ng s\u1ed1 \u0111\u01a1n v\u1ecb c\u1ee7a t\u1ed5ng \u0111\u1ec3 gh\u00e9p s\u1ed1 th\u00ec s\u1ebd c\u00f3 \u0111\u01b0\u1ee3c d\u00e0n s\u1ed1 \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 chu\u1ea9n. <\/p>\n\n\n\n V\u00ed d\u1ee5 A v\u00e0 B l\u1ea7n l\u01b0\u1ee3t l\u00e0 78 v\u00e0 21 th\u00ec c\u00f3 t\u1ed5ng l\u00e0 78+21=99. Nh\u01b0 v\u1eady th\u00ec d\u00e0n s\u1ed1 \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 chu\u1ea9n b\u1ea1n c\u00f3 l\u00e0:<\/p>\n\n\n\n Tr\u01b0\u1eddng h\u1ee3p l\u00f4 qu\u1ea3 tr\u00e1m v\u00e0 l\u00f4 khuy\u1ebft g\u00f3c<\/em><\/p>\n\n\n\n C\u00e1c c\u00e1ch th\u1ee9c \u0111\u1ec3 soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n B\u1eafc ch\u00ednh x\u00e1c nh\u1ea5t <\/strong>v\u1eeba \u0111\u01b0\u1ee3c gi\u1edbi thi\u1ec7u \u0111\u1ec1u l\u00e0 nh\u1eefng c\u00e1ch th\u1ee9c tuy\u1ec7t v\u1eddi d\u1ec5 \u00e1p d\u1ee5ng v\u00e0 c\u00f3 hi\u1ec7u qu\u1ea3 cao. Ch\u00fac b\u1ea1n \u00e1p d\u1ee5ng th\u00e0nh c\u00f4ng v\u00e0 ch\u01a1i l\u00f4 \u0111\u1ec1 hi\u1ec7u qu\u1ea3. <\/p>\n\n\n b\u1ea1n h\u00e3y th\u1eed v\u00e0 t\u1eadn h\u01b0\u1edfng chi\u1ebfn th\u1eafng v\u1edbi t\u1eebng con s\u1ed1 ch\u00fang t\u00f4i \u0111\u01b0a ra!<\/strong><\/span><\/p>\nChia s\u1ebb c\u00e1ch soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n B\u1eafc ch\u00ednh x\u00e1c nh\u1ea5t<\/strong><\/h2>\n\n\n\n
Soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n B\u1eafc l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n\n
<\/figure>\n\n\n\n
Soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c nh\u1ea5t si\u00eau \u0111\u01a1n gi\u1ea3n<\/strong><\/h2>\n\n\n\n
D\u00f9ng \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i \u0111\u1eb7c bi\u1ec7t<\/strong><\/h3>\n\n\n\n
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D\u00f9ng gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1edbi s\u1ed1 0<\/strong><\/h3>\n\n\n\n
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D\u00f9ng c\u00e1c l\u00f4 nh\u00e1y<\/strong><\/h3>\n\n\n\n
D\u00f9ng con l\u00f4 kh\u00f4ng r\u01a1i<\/strong><\/h3>\n\n\n\n
<\/figure>\n\n\n\n
\u00c1p d\u1ee5ng k\u1ef9 thu\u1eadt soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 chi ti\u1ebft<\/strong><\/h2>\n\n\n\n
Tr\u01b0\u1eddng h\u1ee3p l\u00f4 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t<\/strong><\/h3>\n\n\n\n
\n
<\/figure>\n\n\n\n
Tr\u01b0\u1eddng h\u1ee3p c\u00e1c l\u00f4 li\u1ec1n k\u1ec1<\/strong><\/h3>\n\n\n\n
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Tr\u01b0\u1eddng h\u1ee3p l\u00f4 qu\u1ea3 tr\u00e1m v\u00e0 l\u00f4 khuy\u1ebft g\u00f3c<\/strong><\/h3>\n\n\n\n
\n
<\/figure>\n\n\n\n
\u00a0<\/h4>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc<\/h2>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc b\u1ea1ch th\u1ee7 3 c\u00e0ng<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc song th\u1ee7 3 c\u00e0ng<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc b\u1ea1ch th\u1ee7 l\u00f4<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc song th\u1ee7 l\u00f4<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc b\u1ea1ch th\u1ee7 l\u00f4 k\u00e9p<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc song th\u1ee7 l\u00f4 k\u00e9p<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc b\u1ea1ch th\u1ee7 l\u00f4 2 nh\u00e1y<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc b\u1ea1ch th\u1ee7 \u0111\u1ec1<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc song th\u1ee7 \u0111\u1ec1<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc l\u00f4 xi\u00ean 2<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc l\u00f4 xi\u00ean 3<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc l\u00f4 xi\u00ean 4<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n l\u00f4 4 s\u1ed1<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n l\u00f4 6 s\u1ed1<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n l\u00f4 8 s\u1ed1<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n l\u00f4 10 s\u1ed1<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n \u0111\u1ec1 4 s\u1ed1<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n \u0111\u1ec1 6 s\u1ed1<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n \u0111\u1ec1 8 s\u1ed1<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc d\u00e0n \u0111\u1ec1 10 s\u1ed1<\/a><\/strong><\/span><\/pre>\n<\/div>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n trung<\/h2>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n trung x\u1ec9u ch\u1ee7<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n trung c\u1eb7p x\u1ec9u ch\u1ee7<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n trung \u0111\u1eb7c bi\u1ec7t<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n trung gi\u1ea3i 8<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n trung \u0111\u1ea7u \u0111u\u00f4i \u0111\u1eb7c bi\u1ec7t<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n trung \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n trung bao l\u00f4<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n trung l\u00f4 3 s\u1ed1<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n trung song th\u1ee7 l\u00f4<\/a><\/strong><\/span><\/pre>\n<\/div>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n nam<\/h2>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n nam x\u1ec9u ch\u1ee7<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n nam c\u1eb7p x\u1ec9u ch\u1ee7<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n nam \u0111\u1eb7c bi\u1ec7t<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n nam gi\u1ea3i 8<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n nam \u0111\u1ea7u \u0111u\u00f4i \u0111\u1eb7c bi\u1ec7t<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n nam \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n nam bao l\u00f4<\/a><\/strong><\/span><\/pre>\n
gi\u1edd v\u00e0ng ch\u1ed1t s\u1ed1 mi\u1ec1n nam l\u00f4 3 s\u1ed1<\/a><\/strong><\/span><\/pre>\n