\u0110\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c m\u1ed9t ki\u1ebfn th\u1ee9c v\u1eefng ch\u1eafc nh\u1ea5t, c\u00e1c chuy\u00ean gia \u0111\u00e3 gi\u1ea3i \u0111\u00e1p nh\u1eefng th\u1eafc m\u1eafc n\u00e0y trong b\u00e0i vi\u1ebft b\u00ean d\u01b0\u1edbi, m\u1eddi t\u1ea5t c\u1ea3 anh em tham kh\u1ea3o.<\/p>\n
V\u00ec sao c\u1ea7n ph\u1ea3i bi\u1ebft c\u00e1ch t\u00ednh x\u00e1c su\u1ea5t l\u00f4 \u0111\u1ec1?<\/strong><\/h2>\nX\u00e1c su\u1ea5t l\u00f4 \u0111\u1ec1<\/strong> ch\u00ednh l\u00e0 kh\u1ea3 n\u0103ng tr\u00fang l\u00f4 v\u00e0 tr\u00fang \u0111\u1ec1 khi ch\u00fang ta \u0111\u00e1nh m\u1ed9t v\u00e0i c\u1eb7p s\u1ed1 m\u1ed7i ng\u00e0y. C\u00e1c thu\u1eadt to\u00e1n t\u00ednh n\u00e0y s\u1ebd h\u1ed7 tr\u1ee3 ng\u01b0\u1eddi ch\u01a1i bi\u1ebft \u0111\u01b0\u1ee3c % tr\u00fang l\u00e0 bao nhi\u00eau m\u1ed7i ng\u00e0y. Nh\u1edd v\u00e0o nh\u1eefng k\u1ebft qu\u1ea3 \u0111\u00f3 th\u00ec ch\u00fang ta c\u00f3 th\u1ec3:<\/p>\n\n- H\u1ecdc c\u00e1c t\u0103ng kh\u1ea3 n\u0103ng tr\u00fang s\u1ed1.<\/li>\n
- T\u00ecm ra c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 v\u1ec1 b\u1edd an to\u00e0n.<\/li>\n
- L\u1ef1a ch\u1ecdn chi\u1ebfn thu\u1eadt \u0111\u1ea7u t\u01b0 v\u00e0 xu\u1ed1ng ti\u1ec1n hi\u1ec7u qu\u1ea3 h\u01a1n.<\/li>\n<\/ul>\n
- \n
- H\u1ecdc c\u00e1c t\u0103ng kh\u1ea3 n\u0103ng tr\u00fang s\u1ed1.<\/li>\n
- T\u00ecm ra c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 v\u1ec1 b\u1edd an to\u00e0n.<\/li>\n
- L\u1ef1a ch\u1ecdn chi\u1ebfn thu\u1eadt \u0111\u1ea7u t\u01b0 v\u00e0 xu\u1ed1ng ti\u1ec1n hi\u1ec7u qu\u1ea3 h\u01a1n.<\/li>\n<\/ul>\n