{"id":18123,"date":"2024-03-07T16:55:56","date_gmt":"2024-03-07T16:55:56","guid":{"rendered":"https:\/\/soicau4027.minhngocxoso.com\/?p=18123"},"modified":"2024-03-07T16:55:56","modified_gmt":"2024-03-07T16:55:56","slug":"de-cham-la-gi-toan-tap-ve-cach-bat-de-cham-chuan-nhu-cao-thu","status":"publish","type":"post","link":"https:\/\/bachthu33.com\/de-cham-la-gi-toan-tap-ve-cach-bat-de-cham-chuan-nhu-cao-thu\/","title":{"rendered":"\u0111\u1ec1 ch\u1ea1m l\u00e0 g\u00ec? to\u00e0n t\u1eadp v\u1ec1 c\u00e1ch b\u1eaft \u0111\u1ec1 ch\u1ea1m chu\u1ea9n nh\u01b0 cao th\u1ee7"},"content":{"rendered":"\n

V\u1edbi c\u00e1c t\u00edn \u0111\u1ed3 c\u1ee7a s\u1ed1 \u0111\u1ec1 online th\u00ec \u0111\u00e1nh \u0111\u1ec1 ch\u1ea1m l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p v\u00f4 c\u00f9ng quen thu\u1ed9c. V\u1edbi r\u1ea5t nhi\u1ec1u \u01b0u \u0111i\u1ec3m th\u00ec l\u1ed1i ch\u01a1i n\u00e0y s\u1ebd gi\u00fap c\u00e1c anh ch\u1ecb em t\u0103ng kh\u1ea3 n\u0103ng tr\u00fang s\u1ed1 m\u1ed7i ng\u00e0y.<\/p>\n\n\n\n

V\u1eady \u0111\u1ec1 ch\u1ea1m l\u00e0 g\u00ec v\u00e0 b\u00ed k\u00edp \u0111\u1ec3 chi\u1ebfn th\u1eafng ra sao? H\u00e3y l\u1eafng nghe c\u00e1c cao th\u1ee7 chia s\u1ebb k\u00e8o th\u01a1m n\u00e0y ngay sau \u0111\u00e2y.<\/em><\/p>\n\n\n\n

\u0110\u1ec1 ch\u1ea1m l\u00e0 g\u00ec?<\/h2>\n\n\n\n

\u0110\u1ec1 ch\u1ea1m ngh\u0129a l\u00e0 gi\u1ea3i \u0111\u1ec1 xu\u1ea5t hi\u1ec7n hay \u201cd\u00ednh\u201d m\u1ed9t con s\u1ed1 n\u00e0o \u0111\u00f3 m\u00e0 ch\u00fang ta l\u1ef1a ch\u1ecdn.<\/em><\/strong><\/p>\n\n\n\n

V\u00ed d\u1ee5<\/strong>: \u0110\u1ec1 ch\u1ea1m 1 th\u00ec ngh\u0129a l\u00e0 m\u1ed9t trong 2 s\u1ed1 cu\u1ed1i c\u00f9ng c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t xu\u1ea5t hi\u1ec7n s\u1ed1 1 th\u00ec ng\u01b0\u1eddi ch\u01a1i chi\u1ebfn th\u1eafng.<\/em><\/h5>\n\n\n\n

N\u00f3i m\u1ed9t c\u00e1ch d\u1ec5 hi\u1ec3u th\u00ec ch\u00fang ta ch\u1ec9 c\u0103n c\u1ee9 v\u00e0o s\u1ed1 \u0111\u1ec1 \u2013 2 s\u1ed1 cu\u1ed1i G\u0110B<\/strong> (Gi\u1ea3i \u0110\u1eb7c Bi\u1ec7t)<\/strong> \u0111\u1ec3 ph\u00e2n \u0111\u1ecbnh th\u1eafng thua.<\/p>\n\n\n\n

Ngo\u00e0i ra ng\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 t\u00f9y \u00fd l\u1ef1a ch\u1ecdn s\u1ed1 l\u01b0\u1ee3ng ch\u1ea1m tham gia d\u1ef1 th\u01b0\u1edfng mi\u1ec5n l\u00e0 c\u00f3 t\u00ednh to\u00e1n ph\u00f9 h\u1ee3p v\u1ec1 l\u1ee3i nhu\u1eadn mong mu\u1ed1n<\/strong> v\u00e0 d\u00e0n s\u1ed1 gi\u1edbi h\u1ea1n theo quy \u0111\u1ecbnh c\u1ee7a nh\u00e0 c\u00e1i.<\/p>\n\n\n\n

\u0110\u00e1nh \u0111\u1ec1 theo ch\u1ea1m ch\u00ednh l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c \u0111\u00e1nh \u0111\u1ec1 d\u00e0n, \u0111\u1ec1 nhi\u1ec1u.<\/p>\n\n\n\n

Tuy nhi\u00ean vi\u1ec7c ghi \u0111\u1ec1 ch\u1ea1m th\u01b0\u1eddng ch\u1ec9 xu\u1ea5t hi\u1ec7n \u1edf l\u1ed1i \u0111\u00e1nh truy\u1ec1n th\u1ed1ng v\u00e0 ng\u01b0\u1eddi ch\u01a1i ch\u1ec9 \u0111\u00e1nh t\u1eeb 1- 3 ch\u1ea1m<\/strong> \u0111\u1ec1 m\u1edbi \u0111\u1ea3m b\u1ea3o c\u00f3 l\u00e3i n\u1ebfu tr\u00fang.<\/p>\n\n\n\n

\u0110\u1ec3 s\u1eed d\u1ee5ng ch\u1ea1m \u0111\u1ec1 trong c\u00e1ch \u0111\u00e1nh tr\u1ef1c tuy\u1ebfn th\u00ec ch\u00fang ta ph\u1ea3i t\u1ea1o d\u00e0n c\u1ee5 th\u1ec3 \u0111\u1ec3 d\u1ef1 th\u01b0\u1edfng.<\/strong><\/p>\n\n\n\n

Hi\u1ec7n nay thay v\u00ec ng\u1ed3i t\u00ednh to\u00e1n v\u00e0 th\u1ed1ng k\u00ea th\u1ee7 c\u00f4ng th\u00ec ch\u00fang ta c\u00f2n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c ph\u1ea7n m\u1ec1m t\u1ea1o d\u00e0n \u0111\u1ec1.<\/p>\n\n\n\n

\u1ee8ng d\u1ee5ng n\u00e0y c\u00f3 m\u1ee5c t\u1ea1o d\u00e0n t\u1eeb ch\u1ea1m v\u00e0 anh ch\u1ecb em ch\u1ec9 c\u1ea7n \u0111\u00e1nh t\u00ean ch\u1ea1m v\u00e0o, \u1ea5n n\u00fat chuy\u1ec3n \u0111\u1ed5i s\u1ebd ra d\u00e0n \u0111\u1ec3 ch\u1ea1m t\u01b0\u01a1ng \u1ee9ng.<\/p>\n\n\n\n

\u0110\u00e2y c\u0169ng ch\u00ednh l\u00e0 c\u00f4ng c\u1ee5 \u201cb\u1ea5t li th\u00e2n\u201d \u0111\u1ed1i v\u1edbi c\u00e1c \u0111\u1ec1 th\u1ee7<\/strong> chuy\u00ean nghi\u1ec7p.<\/p>\n\n\n\n

L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c ch\u01a1i s\u1ed1 \u0111\u1ec1 theo ch\u1ea1m<\/h2>\n\n\n\n

V\u00ec sao vi\u1ec7c b\u1eaft v\u00e0 ch\u01a1i theo ch\u1ea1m \u0111\u1ec1 \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi \u00e1p d\u1ee5ng \u0111\u1ebfn nh\u01b0 v\u1eady?<\/em><\/p>\n\n\n\n

Th\u1eadm ch\u00ed c\u00f3 th\u1ec3 n\u00f3i r\u1eb1ng m\u1ed9t s\u1ed1 ng\u01b0\u1eddi ch\u01a1i d\u00f9ng c\u1ea3 thanh xu\u00e2n \u0111\u1ec3 theo \u0111u\u1ed5i \u0111am m\u00ea n\u00e0y?<\/em><\/p>\n\n\n\n

Nguy\u00ean nh\u00e2n \u0111\u01b0\u1ee3c cho r\u1eb1ng ch\u01a1i \u0111\u1ec1 d\u00e0n theo ch\u1ea1m h\u1ed9i t\u1ee5 nhi\u1ec1u \u01b0u \u0111i\u1ec3m m\u00e0 kh\u00f4ng th\u1ec3 t\u00ecm th\u1ea5y t\u1ea1i c\u00e1c ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c nh\u01b0:<\/p>\n\n\n\n

Theo c\u00e1ch t\u00ednh x\u00e1c su\u1ea5t tr\u00fang s\u1ed1 th\u00ec m\u1ed7i k\u1ef3 ch\u1ec9 c\u00f3 1 gi\u1ea3i \u0111\u1ec1 n\u1eb1m trong gi\u1edbi h\u1ea1n t\u1eeb 00 \u2013 99.<\/strong><\/h5>\n\n\n\n

N\u1ebfu nh\u01b0 ch\u00fang ta ch\u1ec9 ch\u01a1i 1 con s\u1ed1 th\u00ec c\u01a1 h\u1ed9i tr\u00fang ch\u1ec9 l\u00e0 1%  trong khi \u0111\u00f3 \u0111\u00e1nh nhi\u1ec1u s\u1ed1 th\u00ec % n\u00e0y c\u00e0ng t\u0103ng cao v\u00e0 kh\u1ea3 n\u0103ng th\u1eafng c\u00e0ng l\u1edbn<\/strong>.<\/p>\n\n\n\n

\u0110\u00e1nh \u0111\u1ec1 ch\u1ea1m ti\u1ec7n l\u1ee3i v\u00ec c\u00f3 \u00edt l\u1ef1a ch\u1ecdn h\u01a1n r\u1ea5t nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p d\u1ef1 \u0111o\u00e1n s\u1ed1 \u0111\u1ec1 kh\u00e1c.<\/p>\n\n\n\n

Th\u1ef1c t\u1ebf ch\u1ec9 c\u00f3 10 ch\u1ea1m \u0111\u1ec1 n\u00ean \u0111\u00f4i khi ch\u1ec9 c\u1ea7n ch\u1ecdn m\u1ed9t n\u1eeda trong s\u1ed1 \u0111\u00f3 c\u0169ng c\u00f3 t\u1ef7 l\u1ec7 th\u1eafng cao<\/strong>.<\/p>\n\n\n\n

T\u1ea5t nhi\u00ean ch\u00fang ta c\u1ea7n ch\u1ecdn nh\u00e0 c\u00e1i tr\u1ea3 th\u01b0\u1edfng l\u1edbn m\u1ed9t ch\u00fat m\u1edbi c\u00f3 th\u1ec3 t\u0103ng \u0111\u01b0\u1ee3c s\u1ed1 l\u1ee3i nhu\u1eadn nh\u01b0 mong mu\u1ed1n.<\/p>\n\n\n\n

N\u1ebfu quan s\u00e1t k\u1ef9 b\u1ea3ng th\u1ed1ng k\u00ea c\u00e1c KQXS \u0111\u00e3 n\u1ed5, t\u00ecm hi\u1ec3u v\u1ec1 quy lu\u1eadt gi\u1ea3i \u0111\u1eb7c bi\u1ec7t th\u00ec anh ch\u1ecb em s\u1ebd th\u1ea5y d\u1ea1ng \u0111\u1ec1 b\u1ec7t ch\u1ea1m<\/strong>, t\u1eaft \u0111i\u1ec7n r\u1ea5t hay xu\u1ea5t hi\u1ec7n.<\/p>\n\n\n\n

Ch\u00ednh v\u00ec th\u1ebf ch\u01a1i theo ch\u1ea1m s\u1ebd h\u1ea1n ch\u1ebf \u0111\u01b0\u1ee3c t\u00ecnh tr\u1ea1ng ch\u1ee7 quan lo\u1ea1i \u0111i nh\u1eefng con s\u1ed1 v\u1eeba v\u1ec1 v\u00e0 gia t\u0103ng % chi\u1ebfn th\u1eafng<\/strong>.<\/p>\n\n\n\n

Hi\u1ec7n nay c\u00e1c \u0111\u1ec1 th\u1ee7 chuy\u00ean nghi\u1ec7p \u0111\u1ec1u \u0111\u00e3 ch\u1ecdn ch\u01a1i \u0111\u1ec1 d\u00e0n thay v\u00ec b\u1ea1ch th\u1ee7 v\u00e0 s\u1eed d\u1ee5ng c\u00e1ch b\u1eaft ch\u1ea1m \u0111\u1ec1 \u0111\u1ec3 c\u00f3 nh\u1eefng d\u1ef1 \u0111o\u00e1n chu\u1ea9n x\u00e1c h\u01a1n.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

H\u01b0\u1edbng d\u1eabn t\u1ea1o d\u00e0n ch\u1ea1m \u0111\u1ec1 \u0111\u01a1n gi\u1ea3n nh\u1ea5t<\/h2>\n\n\n\n

L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 t\u1ea1o \u0111\u01b0\u1ee3c d\u00e0n ch\u1ea1m \u0111\u1ec1 chu\u1ea9n hay ph\u00e2n lo\u1ea1i ch\u1ea1m \u0111\u1ec1 nh\u01b0 th\u1ebf n\u00e0o?<\/em><\/p>\n\n\n\n

N\u1ebfu ghi \u0111\u1ec1 truy\u1ec1n th\u1ed1ng th\u00ec ch\u00fang ta ch\u1ec9 c\u1ea7n vi\u1ebft t\u00ean ch\u1ea1m d\u1ef1 th\u01b0\u1edfng nh\u01b0ng s\u1ed1 \u0111\u1ec1 tr\u1ef1c tuy\u1ebfn th\u01b0\u1eddng y\u00eau c\u1ea7u ng\u01b0\u1eddi ch\u01a1i ghi c\u00e1c con s\u1ed1 c\u1ee5 th\u1ec3.<\/p>\n\n\n\n

\u0110\u1ec3 tr\u00e1nh nh\u1ea7m l\u1eabn th\u00ec anh ch\u1ecb em n\u00ean n\u1eafm \u0111\u01b0\u1ee3c 10 ch\u1ea1m \u0111\u1ec1 c\u01a1 b\u1ea3n sau \u0111\u00e2y:<\/p>\n\n\n\n

(1) 10 Ch\u1ea1m \u0111\u1ec1 c\u01a1 b\u1ea3n<\/h3>\n\n\n\n