<\/span><\/h3>\n\u0110\u00e2y l\u00e0 h\u00ecnh th\u1ee9c \u0111\u00e1nh \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i ph\u1ed5 bi\u1ebfn nh\u1ea5t v\u00ec c\u00e1ch ch\u01a1i \u0111\u01a1n gi\u1ea3n ai c\u0169ng c\u00f3 th\u1ec3 ch\u01a1i \u0111\u01b0\u1ee3c. Ch\u1ec9 c\u1ea7n anh em \u0111\u1ec3 \u00fd quan s\u00e1t v\u00e0 bi\u1ebft n\u1eafm b\u1eaft th\u1eddi c\u01a1 l\u00e0 c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng \u0111\u01b0\u1ee3c.<\/span><\/p>\nC\u00e1ch \u0111\u00e1nh \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i d\u1ef1a v\u00e0o s\u1ed1 \u0111\u1ec1 kh\u00e1 \u0111\u01a1n gi\u1ea3n, ng\u01b0\u1eddi ch\u01a1i ch\u1ec9 c\u1ea7n d\u1ef1a v\u00e0o k\u1ebft qu\u1ea3 c\u1ee7a con \u0111\u1ec1 n\u1eb1m trong c\u00e1c s\u1ed1 \u0111\u1ec1 \u0111\u00e3 t\u1eebng v\u1ec1 v\u00e0 \u0111\u00e1nh theo. V\u00ed d\u1ee5 h\u00f4m qua v\u1ec1 con \u0111\u1ec1 41, h\u00e3y \u0111\u00e1nh ngay \u0111\u1ea7u \u0111\u1ec1 4 ho\u1eb7c \u0111u\u00f4i 1, v\u1eady s\u1ebd th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c c\u00e1ch \u0111\u00e1nh \u0111\u1ea7u \u0111u\u00f4i l\u00e0 sao.<\/span><\/p>\n<\/span>Ch\u01a1i \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i theo gi\u1ea3i \u0111\u1eb7c bi\u1ec7t<\/span><\/strong><\/em><\/span><\/h3>\n\u0110\u00e1nh \u0111\u1ea7u \u0111u\u00f4i l\u00e0 sao theo gi\u1ea3i \u0111\u1eb7c bi\u1ec7t? \u0110\u00e2y c\u0169ng l\u00e0 h\u00ecnh th\u1ee9c ch\u01a1i \u0111\u00e1nh \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 b\u1eaft g\u1eb7p trong gi\u1edbi soi c\u1ea7u. Anh em s\u1ebd d\u1ef1a v\u00e0o k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i quan t\u00e2m \u0111\u1ebfn c\u00e1c gi\u1ea3i n\u00e0o kh\u00e1c.<\/span><\/p>\nTh\u1ed1ng k\u00ea v\u00e0 t\u00ednh to\u00e1n xem gi\u1ea3i \u0111\u1eb7c bi\u1ec7t th\u01b0\u1eddng hay v\u1ec1 nh\u1eefng con s\u1ed1 n\u00e0o; t\u1eeb \u0111\u00f3 ti\u1ebfn h\u00e0nh \u0111\u00e1nh theo s\u1ed1 \u0111\u1ea7u ho\u1eb7c \u0111u\u00f4i d\u01b0\u1edbi s\u1ef1 ph\u00e1n \u0111o\u00e1n c\u1ee7a m\u00ecnh. V\u00ed d\u1ee5 trong tu\u1ea7n n\u00e0y ng\u01b0\u1eddi ch\u01a1i th\u1ea5y trong gi\u1ea3i \u0111\u1eb7c bi\u1ec7t con s\u1ed1 8 xu\u1ea5t hi\u1ec7n r\u1ea5t nhi\u1ec1u th\u00ec h\u00e3y \u0111\u00e1nh ngay\u00a0\u0111\u1ec1 \u0111\u1ea7u 8 ho\u1eb7c \u0111\u1ec1 \u0111u\u00f4i 8.<\/span><\/p>\n