{"id":18315,"date":"2024-03-04T13:05:41","date_gmt":"2024-03-04T13:05:41","guid":{"rendered":"https:\/\/soicau2063.minhngocxoso.com\/?p=18315"},"modified":"2024-03-04T13:05:41","modified_gmt":"2024-03-04T13:05:41","slug":"tong-hop-cac-cach-tinh-so-de-mien-nam","status":"publish","type":"post","link":"https:\/\/soicauvina.com\/tong-hop-cac-cach-tinh-so-de-mien-nam\/","title":{"rendered":"T\u1ed5ng h\u1ee3p c\u00e1c c\u00e1ch t\u00ednh s\u1ed1 \u0111\u1ec1 mi\u1ec1n nam"},"content":{"rendered":"

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L\u00e0m sao \u0111\u1ec3 bi\u1ebft \u0111\u01b0\u1ee3c \u0111\u00e2u l\u00e0 c\u00e1ch \u0111\u00e1nh \u0111\u1ec1 d\u1ec5 tr\u00fang, thu \u0111\u01b0\u1ee3c nhi\u1ec1u ti\u1ec1n nh\u1ea5t? Sau \u0111\u00e2y l\u00e0 t\u1ed5ng h\u1ee3p nh\u1eefng c\u00e1ch t\u00ednh l\u00f4 \u0111\u1ec1 mi\u1ec1n Nam d\u00e0nh cho b\u1ea1n.<\/p>\n

C\u00e1ch \u0111\u00e1nh \u0111\u1ec1 mi\u1ec1n Nam theo h\u00ecnh qu\u1ea3 tr\u00e1m<\/span><\/span><\/h3>\n

C\u00e1ch ch\u01a1i \u0111\u1ec1 mi\u1ec1n Nam b\u1eb1ng vi\u1ec7c soi c\u1ea7u l\u00f4 h\u00ecnh qu\u1ea3 tr\u00e1m hay c\u00f2n \u0111\u01b0\u1ee3c bi\u1ebft v\u1edbi c\u00e1i t\u00ean \u201cb\u1ea1ch th\u1ee7 l\u00f4 th\u1ea7n ch\u01b0\u1edfng\u201d. \u0110\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u201cd\u00f9 hi\u1ebfm nh\u01b0ng \u0111\u00e3 v\u1ec1 th\u00ec tr\u00fang l\u1edbn 100%\u201d.Tr\u01b0\u1edbc h\u1ebft, m\u1ecdi ng\u01b0\u1eddi ch\u1ec9 vi\u1ec7c soi b\u1ea3ng k\u1ebft qu\u1ea3 h\u00e0ng ng\u00e0y \u0111\u1ec3 ch\u1ecdn s\u1ed1. Gi\u1ea3 s\u1eed, b\u1ea1n th\u1ea5y 3 gi\u1ea3i li\u1ec1n nhau c\u00f3 2 s\u1ed1 AB s\u1eafp x\u1ebfp theo h\u00ecnh qu\u1ea3 tr\u00e1m th\u00ec ch\u01a1i b\u1ea1ch th\u1ee7 l\u00f4 BA. H\u00ecnh \u1ea3nh ph\u00eda d\u01b0\u1edbi s\u1ebd gi\u00fap b\u1ea1n hi\u1ec3u r\u00f5 h\u01a1n.<\/p>\n

H\u01b0\u1edbng d\u1eabn ch\u01a1i l\u00f4 \u0111\u1ec1 mi\u1ec1n Nam theo gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1edbi gi\u1ea3i 4 v\u00e0 gi\u1ea3i 5<\/span><\/span><\/h3>\n

\u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1nh \u0111\u1ec1 mi\u1ec1n Nam mang l\u1ea1i hi\u1ec7u qu\u1ea3 r\u00f5 r\u1ec7t nh\u1ea5t. M\u1ecdi ng\u01b0\u1eddi h\u00e3y ch\u00fa \u00fd c\u00e1c b\u1ea3ng th\u1ed1ng k\u00ea l\u00f4 \u0111\u1ec1 trong v\u00f2ng h\u01a1n m\u01b0\u1eddi ng\u00e0y qua. C\u1ee5 th\u1ec3 h\u01a1n l\u00e0 h\u00e3y ch\u1ecdn l\u1ecdc cho b\u1ea3n th\u00e2n nh\u1eefng con s\u1ed1 \u0111\u1eb9p nh\u1ea5t.<\/p>\n

V\u00ed d\u1ee5: N\u1ebfu \u0111\u1ec1 h\u00f4m kia v\u1ec1 54. Gi\u1ea3i 4 ho\u1eb7c gi\u1ea3i 5 c\u00f3 s\u1ed1 54 trong c\u00e1c d\u00e3y s\u1ed1. Hai s\u1ed1 c\u00f2n l\u1ea1i trong d\u00e3y s\u1ed1 s\u1ebd tr\u1edf th\u00e0nh b\u1ea1ch th\u1ee7 l\u00f4 ng\u00e0y h\u00f4m sau. C\u1ee5 th\u1ec3, n\u1ebfu k\u1ebft qu\u1ea3 gi\u1ea3i 4 ho\u1eb7c gi\u1ea3i 5 c\u00f3 s\u1ed1 2654, con 26 s\u1ebd l\u00e0 b\u1ea1ch th\u1ee7 l\u00f4 ng\u00e0y h\u00f4m sau.<\/p>\n

C\u00e1ch t\u00ednh s\u1ed1 \u0111\u1ec1 mi\u1ec1n Nam d\u1ef1a v\u00e0o gi\u1ea3i 7<\/span><\/span><\/h3>\n

Ngo\u00e0i 3 c\u00e1ch h\u1eefu hi\u1ec7u tr\u00ean, b\u1ea1n c\u0169ng n\u00ean l\u01b0u t\u00e2m \u0111\u1ebfn ph\u01b0\u01a1ng ph\u00e1p d\u1ef1a v\u00e0o gi\u1ea3i 7 n\u00e0y. Bi\u1ebft \u0111\u00e2u n\u00f3 s\u1ebd mang cho b\u1ea1n nh\u1eefng v\u1eadn may kh\u00f4ng ng\u1edd \u0111\u1ebfn. Chi ti\u1ebft c\u1ee5 th\u1ec3 nh\u01b0 sau:<\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p b\u1eaft l\u00f4 \u0111\u1ec1 mi\u1ec1n Nam qua gi\u1ea3i 7.1 v\u00e0 7.2<\/span><\/h4>\n

N\u1ebfu b\u1ea1n c\u1ea7n m\u1ed9t c\u00e1ch \u0111\u00e1nh l\u00f4 \u0111\u1ec1 mi\u1ec1n Nam hi\u1ec7u qu\u1ea3 v\u00e0 mang t\u00ednh \u1ed5n \u0111\u1ecbnh cao th\u00ec \u0111\u00e2y ch\u00ednh l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn ho\u00e0n h\u1ea3o. D\u01b0\u1eddng nh\u01b0 ng\u00e0y n\u00e0o b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng \u0111\u01b0\u1ee3c l\u1ed1i \u0111\u00e1nh n\u00e0y \u0111\u1ea5y!<\/p>\n

Tr\u01b0\u1edbc ti\u00ean, m\u1ecdi ng\u01b0\u1eddi d\u1ef1a v\u00e0o b\u1ea3ng k\u1ebft qu\u1ea3 \u0111\u1ec3 th\u1ed1ng k\u00ea ra d\u00e3y s\u1ed1 g\u1ed3m 4 con \u1edf gi\u1ea3i 7 ng\u00e0y h\u00f4m \u0111\u00f3. V\u00ed d\u1ee5: ng\u00e0y 28 th\u00e1ng 11 n\u0103m 2024 c\u00f3 c\u00e1c con \u0111\u1ec1: 75 \u2013 76 \u2013 48 \u2013 79<\/p>\n

Ti\u1ebfp theo \u0111\u00f3 ta l\u1ea5y con s\u1ed1 \u0111\u1ea7u trong gi\u1ea3i 7.1 gh\u00e9p v\u1edbi con cu\u1ed1i c\u00f9ng c\u1ee7a gi\u1ea3i 7.2. C\u1ee5 th\u1ec3, ta gh\u00e9p 7 v\u1edbi 6 ra c\u1eb7p 67 \u2013 76. N\u1ebfu theo d\u00f5i su\u1ed1t 2 ng\u00e0y k\u1ebf ti\u1ebfp s\u1ebd ra l\u1ea7n l\u01b0\u1ee3t con 67 r\u1ed3i 76, m\u1ed7i ng\u00e0y 1 con. C\u00e1ch ch\u01a1i l\u00f4 \u0111\u1ec1 mi\u1ec1n Nam n\u00e0y th\u01b0\u1eddng s\u1ebd \u0103n th\u00f4ng kho\u1ea3ng 3 \u0111\u1ebfn 4 ng\u00e0y r\u1ed3i d\u1eebng. N\u00f3 s\u1ebd tr\u1edf l\u1ea1i kho\u1ea3ng ch\u1eebng 2 \u0111\u1ebfn 3 ng\u00e0y sau.<\/p>\n

H\u01b0\u1edbng d\u1eabn ch\u01a1i l\u00f4 \u0111\u1ec1 mi\u1ec1n Nam v\u1edbi gi\u1ea3i 7.1 v\u00e0 7.3<\/span><\/h4>\n

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C\u00f3 m\u1ed9t c\u00e1ch ch\u01a1i s\u1ed1 \u0111\u1ec1 mi\u1ec1n Nam kh\u00e1c c\u0169ng d\u1ef1a tr\u00ean nguy\u00ean l\u00fd c\u1ee7a gi\u1ea3i 7 l\u00e0m \u0111\u1ea7u \u0111\u1ec3 b\u1eaft c\u1ea7u t\u01b0\u01a1ng \u0111\u1ed1i ph\u1ee9c t\u1ea1p. Gi\u1ea3 s\u1eed d\u00e3y 4 s\u1ed1 c\u1ee7a gi\u1ea3i 7 l\u00e0: AB, CD, EF, GH. Sau \u0111\u00f3, b\u1ea1n c\u1ea7n l\u00e0m ph\u00e9p so s\u00e1nh \u0111\u01a1n gi\u1ea3n gi\u1eefa 2 con s\u1ed1 \u1edf gi\u1ea3i 7.1 v\u1edbi 7.3 nh\u01b0 sau:<\/p>\n