<\/p>\n

\u0110\u1ec3 c\u00f3 th\u1ec3 l\u00e0m gi\u00e0u t\u1eeb l\u00f4 \u0111\u1ec1, b\u1ea1n bu\u1ed9c ph\u1ea3i s\u1edf h\u1eefu cho m\u00ecnh nh\u1eefng c\u00e1ch t\u00ednh to\u00e1n ch\u01a1i th\u1eadt hi\u1ec7u qu\u1ea3. Tuy nhi\u00ean, \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi m\u1edbi ch\u01a1i th\u00ec \u0111i\u1ec1u n\u00e0y kh\u00f4ng h\u1ec1 d\u1ec5 d\u00e0ng. H\u00e3y b\u1eaft \u0111\u1ea7u t\u1eeb nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p \u0111\u01a1n gi\u1ea3n nh\u01b0ng kh\u00f4ng k\u00e9m ph\u1ea7n hi\u1ec7u qu\u1ea3 nh\u01b0 ch\u01a1i l\u00f4 xi\u00ean.  V\u1eady xi\u00ean 2 \u0103n bao nhi\u00eau v\u00e0 b\u00ed k\u00edp ch\u01a1i l\u00e0 g\u00ec? T\u1ea5t c\u1ea3 s\u1ebd \u0111\u01b0\u1ee3c gi\u1ea3i \u0111\u00e1p ngay sau \u0111\u00e2y.<\/p>\n