{"id":18234,"date":"2024-04-11T19:57:31","date_gmt":"2024-04-11T19:57:31","guid":{"rendered":"https:\/\/soicau4011.minhngocxoso.com\/?p=18234"},"modified":"2024-04-11T19:57:31","modified_gmt":"2024-04-11T19:57:31","slug":"lo-goc-khuyet-la-gi-cong-thuc-soi-cau-chuan-muc","status":"publish","type":"post","link":"https:\/\/chotxoso.com\/lo-goc-khuyet-la-gi-cong-thuc-soi-cau-chuan-muc\/","title":{"rendered":"l\u00f4 g\u00f3c khuy\u1ebft l\u00e0 g\u00ec? c\u00f4ng th\u1ee9c soi c\u1ea7u chu\u1ea9n m\u1ef1c"},"content":{"rendered":"\n
L\u00f4 g\u00f3c khuy\u1ebft l\u00e0 g\u00ec v\u00e0 c\u00e1ch soi c\u1ea7u g\u00f3c khuy\u1ebft thi\u1ebfu n\u00e0o hi\u1ec7u qu\u1ea3 nh\u1ea5t?<\/em><\/p>\n\n\n\n Ch\u00fang ta kh\u00f4ng th\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c \u0111\u00e1p \u00e1n chu\u1ea9n x\u00e1c ch\u1ec9 trong m\u1ed9t v\u00e0i c\u00e2u n\u00f3i \u0111\u01a1n gi\u1ea3n m\u00e0 c\u1ea7n <\/strong>d\u00e0nh nhi\u1ec1u th\u1eddi gian \u0111\u1ec3 \u201cth\u1ea5m\u201d \u0111\u01b0\u1ee3c \u0111i\u1ec1u \u0111\u00f3. B\u00e0i vi\u1ebft n\u00e0y ch\u00ednh l\u00e0 k\u00e8o th\u01a1m m\u00e0 b\u1ea1n c\u1ea7n v\u00e0o l\u00fac n\u00e0y \u0111\u1ec3 ho\u00e0n thi\u1ec7n c\u00e1ch ch\u01a1i l\u00f4 \u0111\u1ec1 b\u1ea5t b\u1ea1i c\u1ee7a m\u00ecnh c\u0169ng nh\u01b0 th\u00e0nh th\u1ea1o h\u01a1n v\u1ec1 k\u1ef9 n\u0103ng d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 c\u1ee7a m\u00ecnh.<\/p>\n\n\n\n L\u00f4 g\u00f3c khuy\u1ebft hay khuy\u1ebft thi\u1ebfu l\u00e0 c\u00e1c con s\u1ed1 \u0111\u01b0\u1ee3c \u0111\u01b0\u1ee3c b\u1eaft t\u1eeb m\u1ed9t v\u00ed tr\u00ed \u0111\u1eb7c bi\u1ec7t, d\u1ef1a v\u00e0o c\u00e1c g\u00f3c trong gi\u1ea3i l\u00f4 t\u00f4.<\/em><\/strong><\/p>\n\n\n\n Ch\u00fang \u0111\u01b0\u1ee3c x\u00e9t trong 2 gi\u1ea3i l\u00f4 n\u1eb1m li\u1ec1n nhau v\u00e0 th\u1eb3ng h\u00e0ng tr\u00ean d\u01b0\u1edbi.<\/p>\n\n\n\n D\u1ef1a v\u00e0o 4 v\u1ecb tr\u00ed ngo\u00e0i c\u00f9ng \u2013 4 g\u00f3c c\u1ee7a 2 gi\u1ea3i n\u00e0y<\/strong> \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c c\u1eb7p l\u00f4 t\u00f4 c\u00f3 t\u1ec9 l\u1ec7 n\u1ed5 cao nh\u1ea5t trong ng\u00e0y.<\/p>\n\n\n\n V\u00ed d\u1ee5:<\/strong> Ch\u00fang ta c\u00f3 gi\u1ea3i l\u00f4 05467<\/strong> \u2013 7<\/strong>9847<\/strong> th\u00ec d\u1ec5 d\u00e0ng nh\u1eadn th\u1ea5y 7 l\u00e0 \u0111i\u1ec3m chung c\u1ee7a 3 g\u00f3c v\u00e0 0 l\u00e0 s\u1ed1 c\u1ee7a g\u00f3c c\u00f2n l\u1ea1i => L\u00f4 b\u1ea1ch th\u1ee7 g\u00f3c khuy\u1ebft ch\u00ednh l\u00e0 74 v\u00e0 c\u00f3 th\u1ec3 l\u00f3t th\u00eam 47 \u0111\u1ec3 t\u0103ng hi\u1ec7u qu\u1ea3 tr\u00fang s\u1ed1.<\/p>\n\n\n\n Theo nhi\u1ec1u cao th\u1ee7 th\u00ec d\u1ea1ng c\u1ea7u s\u1ed1 n\u00e0y kh\u00f4ng ph\u1ea3i l\u00e0 qu\u00e1 hi\u1ebfm v\u00e0 ch\u00fang hay v\u1ec1 nhi\u1ec1u nh\u1ea5t \u1edf x\u1ed5 s\u1ed1 Mi\u1ec1n B\u1eaf<\/strong>c.<\/p>\n\n\n\n Tuy nhi\u00ean \u0111\u00f4i khi ch\u00fang ta c\u0169ng c\u00f3 th\u1ec3 g\u1eb7p \u1edf \u0111\u00e0i Mi\u1ec1n Nam v\u00e0 Trung<\/strong> nh\u01b0ng kh\u00f4ng nhi\u1ec1u do c\u01a1 c\u1ea5u gi\u1ea3i th\u01b0\u1edfng c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t.<\/p>\n\n\n\n C\u1ea7u l\u00f4 g\u00f3c khuy\u1ebft thi\u1ebfu c\u00f3 th\u1ec3 n\u00f3i r\u1ea5t d\u1ec5 b\u1eaft, d\u1ec5 nh\u1eadn di\u1ec7n v\u00e0 t\u1ec9 l\u1ec7 tr\u00fang th\u01b0\u1edfng cao<\/strong>.<\/p>\n\n\n\n R\u1ea5t nhi\u1ec1u cao th\u1ee7 \u0111\u00e3 chi\u1ebfn th\u1eafng gi\u00f2n gi\u00e3 v\u1edbi c\u1ea7u l\u00f4 c\u1ed5 \u0111i\u1ec3n n\u00e0y v\u00e0 anh ch\u1ecb em c\u0169ng c\u00f3 th\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c \u0111i\u1ec1u \u0111\u00f3 d\u1ef1a v\u00e0o l\u1ecbch s\u1eed \u0103n th\u00f4ng c\u1ee7a ch\u00fang.<\/p>\n\n\n\n V\u00e0 \u0111\u1ec3 c\u00f3 th\u1ec3 n\u1ed1i g\u00f3t c\u00e1c cao th\u1ee7 l\u00f4 \u0111\u1ec1 kh\u00e1c th\u00ec \u0111\u1eebng quen theo d\u00f5i c\u00e1ch b\u1eaft l\u00f4 g\u00f3c khuy\u1ebft c\u1ef1c chu\u1ea9n<\/strong> d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n\n\n\n M\u1eb7c d\u00f9 c\u1ea7u l\u00f4 g\u00f3c khuy\u1ebft thi\u1ebfu kh\u00f4ng qu\u00e1 z\u00edc z\u1eafc nh\u01b0 c\u1ea7u l\u00f4 h\u00ecnh qu\u1ea3 tr\u00e1m, l\u00f4 gh\u00e9p, c\u1ea7u tam gi\u00e1c nh\u01b0ng ch\u00fang l\u1ea1i c\u00f3 kh\u00e1 nhi\u1ec1u bi\u1ebfn th\u1ec3.<\/p>\n\n\n\n N\u1ebfu nh\u01b0 kh\u00f4ng tinh m\u1eaft v\u00e0 c\u00f3 s\u1ef1 linh ho\u1ea1t trong c\u00e1c b\u1eaft th\u00ec ch\u00fang ta v\u1eabn c\u00f3 th\u1ec3 tu\u1ed9t m\u1ea5t c\u01a1 h\u1ed9i d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 chu\u1ea9n x\u00e1c<\/strong> v\u00e0 mang v\u1ec1 chi\u1ebfn th\u1eafng l\u1edbn cu\u1ed1i ng\u00e0y.<\/p>\n\n\n\n Hi\u1ec7n t\u1ea1i ch\u00fang ta c\u00f3 m\u1ed9t v\u00e0i c\u00e1ch nh\u1eadn di\u1ec7n c\u1ea7u g\u00f3c khuy\u1ebft chu\u1ea9n x\u00e1c nh\u01b0 sau:<\/p>\n\n\n\n N\u1ebfu 3 g\u00f3c c\u1ee7a 2 gi\u1ea3i l\u00f4 tr\u00f9ng nhau th\u00ec ch\u00fang ta gh\u00e9p v\u1edbi g\u00f3c c\u00f2n l\u1ea1i \u0111\u1ec3 t\u1ea1o th\u00e0nh c\u1eb7p STL (Song Th\u1ee7 L\u00f4) chu\u1ea9n nh\u1ea5t.<\/p>\n\n\n\n \u0110\u00e2y l\u00e0 c\u1ea7u c\u1ed5 \u0111i\u1ec3n nh\u1ea5t n\u00ean r\u1ea5t d\u1ec5 nh\u1eadn di\u1ec7n \u1edf d\u1ea1ng s\u1ed1 g\u00f3c khuy\u1ebft thi\u1ebfu n\u00e0y.<\/p>\n\n\n\n V\u00ed d\u1ee5:<\/strong> Gi\u1ea3i 0<\/strong>9750<\/strong> \u2013 89840<\/strong> th\u00ec STL \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh l\u00e0 08, 80.<\/em><\/p>\n\n\n\n Khi 3 g\u00f3c l\u00f4 l\u00e0 b\u00f3ng s\u1ed1 c\u1ee7a nhau th\u00ec l\u1ea5y ch\u00fang gh\u00e9p l\u1ea7n l\u01b0\u1ee3t v\u1edbi g\u00f3c c\u00f2n l\u1ea1i.<\/p>\n\n\n\n C\u1ea7u n\u00e0y r\u1ea5t d\u1ec5 b\u1ecb b\u1ecf qua do th\u1ee3 c\u1ea7u thi\u1ebfu s\u1ef1 linh \u0111\u1ed9ng<\/strong> nh\u01b0ng th\u1ef1c t\u1ebf th\u00ec c\u00e1ch gh\u00e9p n\u00e0y l\u1ea1i t\u1ea1o \u0111\u01b0\u1ee3c d\u00e0n l\u00f4 \u0111\u1eb9p v\u00e0 kh\u00e1 ti\u1ec1m n\u0103ng.<\/p>\n\n\n\n V\u00ed d\u1ee5:<\/strong> Gi\u1ea3i l\u00f4 1<\/strong>8496<\/strong> \u2013 1<\/strong>4569 => L\u00f4 g\u00f3c khuy\u1ebft \u0111\u01b0\u1ee3c ch\u1ecdn l\u00e0 19, 69 v\u00e0 n\u00ean l\u00f3t th\u00eam 96, 91 ho\u1eb7c \u0111\u00e1nh ri\u00eang t\u1eebng c\u1eb7p 19 \u2013 91, 69 \u2013 96.<\/em><\/p>\n\n\n\nL\u00f4 g\u00f3c khuy\u1ebft l\u00e0 g\u00ec?<\/h2>\n\n\n\n
H\u01b0\u1edbng d\u1eabn c\u00e1ch soi c\u1ea7u l\u00f4 g\u00f3c khuy\u1ebft t\u1eeb A-Z<\/h2>\n\n\n\n
Tr\u01b0\u1eddng H\u1ee3p 1<\/h3>\n\n\n\n
Tr\u01b0\u1eddng H\u1ee3p 3<\/h3>\n\n\n\n