{"id":18133,"date":"2024-03-19T12:17:49","date_gmt":"2024-03-19T12:17:49","guid":{"rendered":"https:\/\/soicau5069.minhngocxoso.com\/?p=18133"},"modified":"2024-03-19T12:17:49","modified_gmt":"2024-03-19T12:17:49","slug":"chia-se-kinh-nghiem-nhung-lo-de-dep","status":"publish","type":"post","link":"https:\/\/dudoanxsmt.com\/chia-se-kinh-nghiem-nhung-lo-de-dep\/","title":{"rendered":"chia s\u1ebb kinh nghi\u1ec7m nh\u1eefng l\u00f4 \u0111\u1ec1 \u0111\u1eb9p"},"content":{"rendered":"\n

N\u1ed1i ti\u1ebfp ph\u1ea7n 1 v\u00e0 ph\u1ea7n 2 b\u00e0i vi\u1ebft h\u00f4m nay s\u1ebb cho c\u00e1c anh em th\u00eam v\u1ec1 kinh nghi\u1ec7m \u0111\u00e1nh l\u00f4 \u0111\u1ec1 \u0111\u1ec3 c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 b\u1ed5 sung th\u00eam v\u00e0o cho b\u1ea3n th\u00e2n m\u00ecnh nh\u1eefng kinh nghi\u1ec7m ch\u01a1i hay nh\u1ea5t nh\u00e9. H\u00e3y c\u00f9ng theo d\u00f5i b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y nh\u00e9:<\/p>\n\n\n\n

1. KINH NGHI\u1ec6M \u0110\u00c1NH L\u00d4 B\u1ea0CH TH\u1ee6<\/strong><\/h3>\n\n\n\n

* B\u1ea1ch th\u1ee7 l\u00f4 l\u00e0 1 con l\u00f4 duy nh\u1ea5t ngh\u0129a l\u00e0 b\u1ea1n \u0111\u00e1nh 1 con duy nh\u1ea5t. t\u00f9y theo m\u1ee9c \u0111\u1ed9 tin c\u1eady v\u00e0o l\u00f4 ch\u00fang ta c\u00f3 th\u1ec3 th\u00eam l\u00f3t. L\u00f3t c\u0169ng l\u00e0 1 l\u00f4 ki\u1ec3u l\u00f4 \u0111\u00e1nh k\u00e8m. Nh\u01b0ng v\u1ed1n \u00edt h\u01a1n l\u00f4 ch\u00ednh.<\/p>\n\n\n\n

* Ph\u01b0\u01a1ng ph\u00e1p 1: \u0111\u00e1nh theo khung 3 ng\u00e0y.<\/p>\n\n\n\n

* Ph\u01b0\u01a1ng ph\u00e1p 2: \u0111\u00e1nh 1 l\u1ea7n duy nh\u1ea5t.<\/p>\n\n\n\n

* Ph\u01b0\u01a1ng ph\u00e1p 3: \u0111\u00e1nh theo l\u00f3t. T\u1ec9 l\u1ec7 v\u1ed1n BTL\/l\u00f3t = 2\/1<\/p>\n\n\n\n

\u00c1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e3 \u0111\u1ec1 c\u1eadp \u1edf tr\u00ean \u0111\u1ec3 \u0111\u00e1nh BTL.<\/p>\n\n\n\n

2. KINH NGHI\u1ec6M \u0110\u00c1NH SONG TH\u1ee6 L\u00d4.<\/strong><\/h3>\n\n\n\n

* Song th\u1ee7 l\u00f4 \u0111\u00e1nh v\u1edbi t\u1ec9 l\u1ec7 \u0103n cao nh\u1ea5t. thu nhi\u1ec1u l\u00e3i trong th\u1eddi gian ng\u1eafn.<\/p>\n\n\n\n

* Ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1nh \u0111\u01a1n gi\u1ea3n:<\/p>\n\n\n\n

\u2013 N\u1ebfu ng\u00e0y \u0111\u1ea7u ti\u00ean ch\u1ec9 v\u00e0o 1 con. Lo\u1ea1i con tr\u00fang ra. Nu\u00f4i ti\u1ebfp con tr\u01b0\u1ee3t + k\u00e8m th\u00eam 1 l\u00f4 n\u1eefa.<\/p>\n\n\n\n

\u2013 N\u1ebfu x\u1ecbt 2 con -> l\u00e0m c\u1eb7p song th\u1ee7 m\u1edbi. tr\u1eeb khi n\u1ebfu xem x\u00e9t c\u00e1c c\u1ea7u \u1ed5n th\u00ec s\u1ebd nu\u00f4i ( c\u00e1i n\u00e0y
c\u1ea7n nhi\u1ec1u kinh nghi\u1ec7m J )<\/p>\n\n\n\n

\u2013 V\u1ec1 2 con th\u00ec \u0103n m\u1eebng h\u00f4m sau l\u00e0m c\u1eb7p song th\u1ee7 m\u1edbi.<\/p>\n\n\n\n

\u2013 T\u1ea5t c\u1ea3 ch\u1ec9 tr\u00ean l\u00fd thuy\u1ebft. ch\u00fang t\u00f4i c\u0169ng \u0111\u00e3 \u00e1p d\u1ee5ng. nh\u01b0ng \u0111\u1ec3 l\u1ef1a ch\u1ecdn c\u1ea7u \u0111\u1eb9p d\u1ec5 v\u00e0o th\u00ec n\u00f3 l\u1ea1i \u0111\u00f2i h\u1ecfi kinh nghi\u1ec7m r\u1ea5t nhi\u1ec1u.<\/p>\n\n\n\n

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

3. KINH NGHI\u1ec6M GH\u00c9P C\u1eb6P L\u00d4 XI\u00caN.<\/strong><\/h3>\n\n\n\n

Khi \u0111\u00e1nh l\u00f4 mi\u1ec1n b\u1eafc c\u00f3 27 gi\u1ea3i. X\u00e1c su\u1ea5t khi \u0111\u00e1nh 1 con l\u00f4 l\u00e0 23,76% ( Kh\u00f4ng ph\u1ea3i l\u00e0 27% \u0111\u00e3 t\u00ednh trong b\u00e0i vi\u1ebft t\u00ednh x\u00e1c su\u1ea5t l\u00f4 \u0111\u1ec1). \u0110\u1ec3 tr\u00fang 1 con l\u00f4 l\u00e0 t\u01b0\u01a1ng \u0111\u1ed1i kh\u00f3 r\u1ed3i, v\u00ec b\u00ecnh qu\u00e2n g\u1ea7n 5 s\u1ed1 m\u1edbi c\u00f3 1 s\u1ed1 tr\u00fang.
\u0110\u00e1nh l\u00f4 xi\u00ean<\/strong> 2<\/strong>: 23,76% x 23,76% = 0,0564 = 5.6%.
\u0110\u00e1nh l\u00f4 xi\u00ean<\/strong> 3<\/strong>: 21,5% x 21,5% x 21,5% = 0.0134 = 1.34%
Th\u01b0\u1eddng \u1edf ngo\u00e0i l\u00f4 xi\u00ean 2 \u0103n 10, xi\u00ean 3 \u0103n 40.<\/p>\n\n\n\n

V\u00ec v\u1eady b\u1ea1n ph\u1ea3i chu\u1ea9n b\u1ecb s\u1ed1 v\u1ed1n c\u1ea7n thi\u1ebft theo t\u00ednh to\u00e1n \u0111\u1ec3 \u0111\u00e1nh l\u00f4 xi\u00ean<\/strong>. N\u1ebfu r\u1ee7i ro, s\u1ed1 v\u1ed1n n\u00e0y m\u1ea5t \u0111i s\u1ebd ho\u00e0n to\u00e0n kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kinh t\u1ebf c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n

C\u00e1c con l\u00f4 h\u00e0ng ng\u00e0y hay ra nh\u1ea5t: <\/strong>37-73; 56-65;75-79-92. T\u00f9y t\u1eebng h\u00f4m c\u00e1c c\u1eb7p n\u00e0y s\u1ebd l\u1ea7n l\u01b0\u1ee3t ra. M\u1ecdi ng\u01b0\u1eddi c\u00f3 th\u1ec3 ki\u1ec3m ch\u1ee9ng l\u1ea1i nh\u00e9.<\/p>\n\n\n\n

C\u00e1c c\u1eb7p l\u00f4 xi\u00ean hay \u0111i k\u00e8m v\u1edbi nhau:<\/strong><\/p>\n\n\n\n