{"id":193,"date":"2024-05-05T07:10:20","date_gmt":"2024-05-05T00:10:20","guid":{"rendered":"https:\/\/appsoicauxoso.com\/?p=193"},"modified":"2024-05-05T07:10:20","modified_gmt":"2024-05-05T00:10:20","slug":"phuong-phap-soi-cau-bach-thu-lo-mb-lay-so-nhanh","status":"publish","type":"post","link":"https:\/\/appsoicauxoso.com\/phuong-phap-soi-cau-bach-thu-lo-mb-lay-so-nhanh\/","title":{"rendered":"ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 mb l\u1ea5y s\u1ed1 nhanh"},"content":{"rendered":"\n

T\u1eeb kh\u00f3a: ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 mb<\/p>\n\n\n\n

M\u00f4 t\u1ea3: Soi c\u1ea7u lu\u00f4n l\u00e0 l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u \u0111\u1ec3 b\u1eaft \u0111\u01b0\u1ee3c con l\u00f4 b\u1ea1ch th\u1ee7 chu\u1ea9n x\u00e1c. V\u1eady b\u1ea1n \u0111\u00e3 bi\u1ebft \u0111\u1ebfn 6 ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 MB hi\u1ec7u qu\u1ea3 nh\u1ea5t hi\u1ec7n nay ch\u01b0a?<\/p>\n\n\n\n

\u00bb<\/strong><\/mark> d\u1ef1 \u0111o\u00e1n soi c\u1ea7u x\u1ed5 s\u1ed1<\/mark><\/a><\/strong> \u00ab<\/strong><\/mark><\/p>\n\n\n\n

H\u00e9 l\u1ed9 6 ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 MB hi\u1ec7u qu\u1ea3 nh\u1ea5t hi\u1ec7n nay<\/strong><\/h2>\n\n\n\n

Ch\u01a1i b\u1ea1ch th\u1ee7 l\u00f4 lu\u00f4n l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u c\u1ee7a c\u00e1c l\u00f4 th\u1ee7 hi\u1ec7n nay. B\u1edfi kh\u00f4ng \u00edt ng\u01b0\u1eddi \u0111\u00e3 tr\u1edf n\u00ean gi\u00e0u c\u00f3 h\u01a1n ch\u1ec9 v\u1edbi 1 con l\u00f4 duy nh\u1ea5t n\u00e0y. Nh\u01b0ng v\u1ea5n \u0111\u1ec1 \u0111\u1eb7t ra l\u00e0 b\u1eaft n\u00f3 b\u1eb1ng c\u00e1ch n\u00e0o m\u1edbi cho hi\u1ec7u qu\u1ea3 ch\u00ednh x\u00e1c cao? H\u00e3y \u0111\u1ec3 ch\u00fang t\u00f4i gi\u00fap b\u1ea1n b\u1eb1ng 6 ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 MB<\/mark><\/a><\/strong> hi\u1ec7u qu\u1ea3 nh\u1ea5t hi\u1ec7n nay \u0111\u01b0\u1ee3c chia s\u1ebb trong b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n\n\n\n

1. B\u1ea1ch th\u1ee7 l\u00f4 mi\u1ec1n B\u1eafc l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n\n

B\u1ea1ch th\u1ee7 l\u00f4 mi\u1ec1n B\u1eafc \u0111\u01b0\u1ee3c hi\u1ec3u m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n l\u00e0 con l\u00f4 \u0111\u1ed9c th\u1ee7 hay l\u00e0 1 con l\u00f4 duy nh\u1ea5t m\u00e0 ng\u01b0\u1eddi ch\u01a1i c\u1ea3m th\u1ea5y t\u00e2m \u0111\u1eafc nh\u1ea5t d\u00f9ng \u0111\u1ec3 \u0111\u00e1nh trong x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc. V\u00ec th\u1ebf, ch\u01a1i b\u1ea1ch th\u1ee7 l\u00f4 ch\u1ec9 \u0111\u00e1nh 1 l\u1ea7n duy nh\u1ea5t r\u1ed3i ngh\u1ec9 m\u00e0 kh\u00f4ng \u0111\u00e1nh l\u1ea1i con th\u1ee9 2.<\/p>\n\n\n\n

\u01afu \u0111i\u1ec3m l\u1edbn nh\u1ea5t khi ch\u01a1i b\u1ea1ch th\u1ee7 l\u00f4 MB l\u00e0 s\u1ed1 ti\u1ec1n v\u1ed1n r\u1ea5t nh\u1ecf, ph\u00f9 h\u1ee3p cho nh\u1eefng ng\u01b0\u1eddi ch\u01a1i kh\u00f4ng mu\u1ed1n b\u1ecf ra nhi\u1ec1u th\u1eddi gian ho\u1eb7c kh\u00f4ng mu\u1ed1n \u0111\u1ea7u t\u01b0 qu\u00e1 l\u1edbn. \u0110\u1eb7c bi\u1ec7t l\u00e0 v\u1edbi nh\u1eefng ng\u01b0\u1eddi ch\u01a1i \u01b0a m\u1ea1o hi\u1ec3m, b\u1edfi ch\u01a1i l\u00f4 b\u1ea1ch th\u1ee7 th\u01b0\u1eddng c\u00f3 t\u00ednh ch\u1ea5t l\u00e0 n\u1ebfu tr\u00fang s\u1ebd \u0111\u01b0\u1ee3c \u0103n to\u00e0n b\u1ed9, nh\u01b0ng ng\u01b0\u1ee3c l\u1ea1i n\u1ebfu thua, \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c m\u1ea5t tr\u1eafng.<\/p>\n\n\n

\n
\"B\u1ea1ch<\/figure><\/div>\n\n\n

B\u1ea1ch th\u1ee7 l\u00f4 MB l\u00e0 con l\u00f4 duy nh\u1ea5t \u0111\u01b0\u1ee3c ng\u01b0\u1eddi ch\u01a1i d\u00f9ng \u0111\u00e1nh <\/em><\/p>\n\n\n\n

2. Soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 MB tr\u00fang \u0103n bao nhi\u00eau?<\/strong><\/h2>\n\n\n\n

Ch\u01a1i b\u1ea1ch th\u1ee7 l\u00f4 s\u1ebd mang l\u1ea1i t\u1ef7 l\u1ec7 tr\u00fang cao nh\u01b0ng gi\u00e1 tr\u1ecb s\u1ed1 ti\u1ec1n th\u01b0\u1edfng m\u00e0 b\u1ea1n nh\u1eadn \u0111\u01b0\u1ee3c c\u00f3 l\u1edbn hay kh\u00f4ng s\u1ebd c\u00f2n ph\u1ee5 thu\u1ed9c r\u1ea5t l\u1edbn v\u00e0o s\u1ed1 ti\u1ec1n m\u00e0 ng\u01b0\u1eddi ch\u01a1i \u0111\u1eb7t c\u01b0\u1ee3c ban \u0111\u1ea7u. V\u00e0 v\u1edbi soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 mi\u1ec1n B\u1eafc, n\u1ebfu tr\u00fang, t\u1ef7 l\u1ec7 \u0103n th\u01b0\u1edfng th\u01b0\u1eddng l\u00e0 1 \u0111i\u1ec3m \u0103n 80.000 \u0111\u1ed3ng. V\u00ec th\u1ebf, n\u1ebfu ng\u01b0\u1eddi ch\u01a1i ch\u1ecdn c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 v\u1ec1 nhi\u1ec1u nh\u00e1y th\u00ec ti\u1ec1n \u0103n th\u01b0\u1edfng \u0111\u01b0\u1ee3c t\u00ednh nh\u00e2n v\u1edbi s\u1ed1 l\u1ea7n c\u1ea7u n\u00e0y xu\u1ea5t hi\u1ec7n trong b\u1ea3ng k\u1ebft qu\u1ea3.<\/p>\n\n\n

\n
\"Soi<\/figure><\/div>\n\n\n

Soi c\u1ea7u gi\u00fap t\u0103ng t\u1ef7 l\u1ec7 tr\u00fang b\u1ea1ch th\u1ee7 l\u00f4 nh\u01b0ng s\u1ed1 ti\u1ec1n th\u01b0\u1edfng nh\u1eadn \u0111\u01b0\u1ee3c c\u00f2n d\u1ef1a v\u00e0o m\u1ee9c c\u01b0\u1ee3c m\u00e0 ng\u01b0\u1eddi ch\u01a1i \u0111\u01b0a ra<\/em><\/p>\n\n\n\n

3. H\u00e9 l\u1ed9 6 ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u b\u1ea1ch th\u1ee7 MB hi\u1ec7u qu\u1ea3 nh\u1ea5t<\/strong><\/h2>\n\n\n\n

3.1. Ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 mi\u1ec1n b\u1eafc theo gi\u1ea3i 7 v\u00e0 \u0111\u1eb7c bi\u1ec7t<\/em><\/strong><\/h3>\n\n\n\n

Ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 MB hi\u1ec7u qu\u1ea3 nh\u1ea5t hi\u1ec7n nay ph\u1ea3i k\u1ec3 \u0111\u1ebfn \u0111\u1ea7u ti\u00ean l\u00e0 c\u00e1ch \u0111\u00e1nh theo gi\u1ea3i. Trong \u0111\u00f3 \u0111\u1eb7c bi\u1ec7t l\u01b0u \u00fd nh\u1ea5t l\u00e0 k\u1ebft qu\u1ea3 \u1edf gi\u1ea3i 7 v\u00e0 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t. B\u1edfi nh\u1eefng gi\u1ea3i n\u00e0y s\u1ebd mang nhi\u1ec1u th\u00f4ng tin g\u1ee3i \u00fd v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c cao nh\u1ea5t.<\/p>\n\n\n\n

C\u00e1ch soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 \u1edf gi\u1ea3i 7 v\u00e0 gi\u1ea3i \u0111\u1eb7c c\u1ee7a x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n nh\u01b0 sau:<\/p>\n\n\n\n

– B\u01b0\u1edbc 1: Ng\u01b0\u1eddi ch\u01a1i th\u1ef1c hi\u1ec7n xem k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc ng\u00e0y h\u00f4m nay (xem k\u1ebft qu\u1ea3 tr\u01b0\u1edbc 1 ng\u00e0y khi ch\u1ecdn \u0111\u00e1nh b\u1ea1ch th\u1ee7 l\u00f4). Sau \u0111\u00f3 t\u00ecm v\u00e0 ghi l\u1ea1i nh\u1eefng \u0111\u1ea7u c\u00e2m v\u00e0 \u0111u\u00f4i c\u00e2m. Ti\u1ebfp \u0111\u1ebfn, b\u1ea1n c\u1ea7n xem nh\u1eefng \u0111\u1ea7u c\u00e2m n\u00e0y c\u00f3 xu\u1ea5t hi\u1ec7n trong \u0111u\u00f4i c\u1ee7a 4 k\u1ebft qu\u1ea3 trong gi\u1ea3i 7 kh\u00f4ng.<\/p>\n\n\n\n

– B\u01b0\u1edbc 2: N\u1ebfu \u0111\u1ea7u c\u00e2m xu\u1ea5t hi\u1ec7n trong \u0111u\u00f4i c\u1ee7a 4 k\u1ebft qu\u1ea3 gi\u1ea3i b\u1ea3y th\u00ec ta l\u1ea5y s\u1ed1 cu\u1ed1i c\u00f9ng c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t l\u00e0 s\u1ed1 \u0111\u1ea7u k\u1ebft h\u1ee3p v\u1edbi \u0111u\u00f4i c\u00e2m c\u1ee7a gi\u1ea3i gi\u1ea3i 7 l\u00e0m s\u1ed1 \u0111u\u00f4i. T\u1eeb \u0111\u00e2y, ta t\u1ea1o th\u00e0nh \u0111\u01b0\u1ee3c m\u1ed9t c\u1eb7p s\u1ed1 may m\u1eafn \u0111\u1ec3 d\u00f9ng cho ng\u00e0y sau.<\/p>\n\n\n\n

\u00bb<\/strong><\/mark> ch\u1ed1t 3 c\u00e0ng x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc si\u00eau chu\u1ea9n<\/mark><\/a><\/strong> \u00ab<\/strong><\/mark><\/p>\n\n\n

\n
\"Soi<\/figure><\/div>\n\n\n

Soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 MB d\u1ef1a theo k\u1ebft qu\u1ea3 gi\u1ea3i 7 v\u00e0 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t<\/em><\/p>\n\n\n\n

3.2. Soi c\u1ea7u b\u1eaft l\u00f4 b\u1ea1ch th\u1ee7 k\u00e9p theo gi\u1ea3i \u0111\u1eb7c bi\u1ec7t<\/em><\/strong><\/h3>\n\n\n\n

C\u0169ng l\u00e0 ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 mb<\/strong> chu\u1ea9n x\u00e1c d\u1ef1a v\u00e0o k\u1ebft qu\u1ea3 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t, nh\u01b0ng ch\u00fang ta s\u1ebd kh\u00f4ng d\u00f9ng c\u00f9ng k\u1ebft qu\u1ea3 c\u1ee7a gi\u1ea3i 7 nh\u01b0 tr\u00ean. Thay v\u00e0o \u0111\u00f3, \u1edf c\u00e1ch n\u00e0y, ng\u01b0\u1eddi ch\u01a1i s\u1ebd d\u1ef1a v\u00e0o con k\u00e9p \u0111\u1ec3 b\u1eaft s\u1ed1 chu\u1ea9n x\u00e1c nh\u1ea5t.<\/p>\n\n\n\n

C\u00e1ch b\u1eaft l\u00f4 b\u1ea1ch th\u1ee7 theo ph\u01b0\u01a1ng ph\u00e1p n\u00e0y nh\u01b0 sau: Khi th\u1ea5y \u1edf gi\u1ea3i \u0111\u1eb7c bi\u1ec7t, n\u1ebfu c\u00f3 2 s\u1ed1 li\u1ec1n gi\u1ed1ng nhau (s\u1ed1 k\u00e9p) v\u00e0 \u0111\u01b0\u1ee3c k\u1eb9p gi\u1eefa c\u1ee7a gi\u1ea3i th\u00ec l\u1ea5y 2 s\u1ed1 k\u00e9p n\u00e0y \u0111\u1ec3 ch\u01a1i b\u1ea1ch th\u1ee7 l\u00f4 MB trong 4 ng\u00e0y. Theo c\u00e1c chuy\u00ean gia \u0111\u00e1nh gi\u00e1 m\u1eb7c d\u00f9 v\u1ecb tr\u00ed con l\u00f4 k\u00e9p n\u00e0y hi\u1ebfm khi g\u1eb7p \u0111\u01b0\u1ee3c nh\u01b0ng \u0111\u00e3 xu\u1ea5t hi\u1ec7n th\u00ec cho t\u1ef7 l\u1ec7 n\u1ed5 cao. B\u1edfi \u0111\u1ebfn ng\u00e0y th\u1ee9 2 l\u00e0 n\u00f3 s\u1ebd v\u1ec1.<\/p>\n\n\n\n

V\u00ed d\u1ee5 c\u1ee5 th\u1ec3: h\u00f4m nay t\u1ea1i gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u1ee7a x\u1ed5 s\u1ed1 MB c\u00f3 con 53223, nh\u01b0 v\u1eady con k\u00e9p 22 \u0111\u00e3 n\u1eb1m gi\u1eefa 2 s\u1ed1 3. V\u00ec th\u1ebf h\u00e3y ch\u1ecdn con b\u1ea1ch th\u1ee7 k\u00e9p l\u00e0 22 \u0111\u1ec3 \u0111\u00e1nh cho nh\u1eefng ng\u00e0y sau.<\/p>\n\n\n

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\"Ph\u01b0\u01a1ng<\/figure><\/div>\n\n\n

Ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 mb c\u1ef1c chu\u1ea9n theo l\u00f4 k\u00e9p gi\u1ea3i \u0111\u1eb7c bi\u1ec7t<\/em><\/p>\n\n\n\n

3.3. Ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u MB b\u1eaft b\u1ea1ch th\u1ee7 l\u00f4 theo ch\u1ea1m 2 nh\u00e1y<\/em><\/strong><\/h3>\n\n\n\n

Ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u b\u1eaft b\u1ea1ch th\u1ee7 l\u00f4 MB theo ch\u1ea1m 2 nh\u00e1y th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 kh\u00f4ng qu\u00e1 c\u1ea7u k\u1ef3 hay ph\u1ee9c t\u1ea1p. B\u1edfi ng\u01b0\u1eddi ch\u01a1i ch\u1ec9 c\u1ea7n nh\u00ecn v\u00e0o b\u1ea3ng k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc v\u00e0 th\u1ea5y c\u1eb7p s\u1ed1 n\u00e0o hay nh\u00e1y v\u1ec1 h\u00f4m tr\u01b0\u1edbc th\u00ec c\u1ee9 d\u1ef1a v\u00e0o n\u00f3 \u0111\u1ec3 \u0111\u00e1nh ch\u1eb7n \u0111\u1ea7u \u0111u\u00f4i. V\u00e0 x\u00e1c su\u1ea5t v\u1ec1 con b\u1ea1ch th\u1ee7 l\u00f4 theo ph\u01b0\u01a1ng ph\u00e1p n\u00e0y l\u00e0 c\u1ef1c k\u1ef3 cao, \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e1c cao th\u1ee7 ch\u1ee9ng minh.<\/p>\n\n\n\n

V\u00ed d\u1ee5: H\u00f4m qua con nh\u00e1y 08 hay v\u1ec1 th\u00ec ch\u1ecdn \u0111\u00e1nh \u0111\u1ea7u \u0111u\u00f4i c\u1ee7a n\u00f3 l\u00e0 07 v\u00e0 09. Sau \u0111\u00f3 d\u00f9ng 07 v\u00e0 09 l\u00e0 b\u1ea1ch th\u1ee7 l\u00f4 \u0111\u1ec3 \u0111\u00e1nh cho ng\u00e0y h\u00f4m sau.<\/p>\n\n\n

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\"l\u00f4<\/figure><\/div>\n\n\n

Ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 MB theo ch\u1ea1m 2 nh\u00e1y \u0111\u01a1n gi\u1ea3n, d\u1ec5 ch\u01a1i<\/em><\/p>\n\n\n\n

3.4. Ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u b\u1eaft l\u00f4 b\u1ea1ch th\u1ee7 MB theo t\u1ed5ng gi\u1ea3i 5 v\u00e0 6<\/em><\/strong><\/h3>\n\n\n\n

\u0110\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p m\u00e0 ng\u01b0\u1eddi ch\u01a1i s\u1ebd l\u1ea5y \u0111u\u00f4i c\u1ee7a c\u00e1c con s\u1ed1 v\u1ec1 trong gi\u1ea3i 5 v\u00e0 gi\u1ea3i 6 c\u1ed9ng l\u1ea1i v\u1edbi nhau. K\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng c\u1ee7a t\u1ed5ng n\u00e0y l\u00e0 s\u1ebd cho ch\u00fang ta m\u1ed9t c\u1eb7p s\u1ed1 m\u1edbi d\u00f9ng l\u00e0m b\u1ea1ch th\u1ee7 l\u00f4 \u0111\u1ec3 \u0111\u00e1nh cho nh\u1eefng ng\u00e0y k\u1ebf ti\u1ebfp. C\u1ee5 th\u1ec3, v\u00ed d\u1ee5 minh h\u1ecda nh\u01b0 sau:<\/p>\n\n\n\n

K\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc v\u1ec1 h\u00f4m qua \u1edf gi\u1ea3i 5 l\u00e0 5387, 2654, 8793, 0258, 1739, 4050 v\u00e0 \u1edf gi\u1ea3i 6 l\u00e0 898, 752, 034. T\u1ed5ng c\u1ee7a c\u00e1c s\u1ed1 \u0111u\u00f4i c\u1ee7a 2 gi\u1ea3i n\u00e0y c\u1ed9ng l\u1ea1i v\u1edbi nhau l\u00e0: 7 + 4 + 3+ 8 + 9 + 0 + 8 + 2 + 4 = 45. T\u1eeb \u0111\u00e2y ta d\u00f9ng con 45 \u0111\u1ec3 \u0111\u00e1nh b\u1ea1ch th\u1ee7 l\u00f4 cho ng\u00e0y k\u1ebf ti\u1ebfp. \u0110\u1ec3 hi\u1ec7u qu\u1ea3 h\u01a1n, con n\u00e0y s\u1ebd th\u01b0\u1eddng \u0111\u01b0\u1ee3c nu\u00f4i t\u1eeb 3 \u0111\u1ebfn 5 ng\u00e0y.<\/p>\n\n\n

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\"b\u1ea1ch<\/figure><\/div>\n\n\n

Ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 MB c\u1ef1c chu\u1ea9n theo t\u1ed5ng gi\u1ea3i 5 v\u00e0 6<\/em><\/p>\n\n\n\n

3.5. Soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 mi\u1ec1n B\u1eafc c\u1ef1c chu\u1ea9n t\u1eeb \u0111\u1ea7u c\u00e2m v\u00e0 \u0111u\u00f4i c\u00e2m<\/em><\/strong><\/h3>\n\n\n\n

\u0110\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 mb<\/strong> m\u00e0 ng\u01b0\u1eddi ch\u01a1i s\u1ebd ph\u1ea3i d\u1ef1a v\u00e0o k\u1ebft qu\u1ea3 c\u1ee7a c\u00e1c l\u1ea7n quay g\u1ea7n nh\u1ea5t. Nh\u1edd \u0111\u00f3 c\u00f3 th\u1ec3 t\u00ecm \u0111\u01b0\u1ee3c con s\u1ed1 \u0111\u1ea7u v\u00e0 \u0111u\u00f4i c\u00e2m \u00edt v\u1ec1 nh\u1ea5t. Sau \u0111\u00f3, ng\u01b0\u1eddi ch\u01a1i ti\u1ebfp t\u1ee5c d\u1ef1a v\u00e0o b\u00f3ng \u00e2m d\u01b0\u01a1ng \u0111\u1ec3 suy ra \u0111\u01b0\u1ee3c con s\u1ed1 b\u1ea1ch th\u1ee7 l\u00f4 s\u1ebd v\u1ec1 chu\u1ea9n x\u00e1c.<\/p>\n\n\n\n

 V\u00ed d\u1ee5:<\/p>\n\n\n\n