Trong nh\u1eefng c\u00e1ch soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 ch\u00ednh x\u00e1c cao<\/strong> hi\u1ec7n nay th\u00ec c\u00e1ch b\u1eaft tam gi\u00e1c \u0111\u1ec1u n\u00e0y r\u1ea5t \u0111\u01b0\u1ee3c y\u00eau th\u00edch. B\u1ea1n c\u00f3 th\u1ec3 th\u1eafng l\u1edbn m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng n\u1ebfu soi chu\u1ea9n v\u00e0 b\u1eaft \u0111\u00fang tam gi\u00e1c \u0111\u1ec1u. <\/p>\n\n\n\n

Tr\u01b0\u1edbc ti\u00ean h\u00e3y nh\u00ecn v\u00e0o k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 ng\u00e0y h\u00f4m qua v\u00e0 ki\u1ec3m tra gi\u1eefa c\u1ee7a gi\u1ea3i 1 v\u1edbi s\u1ed1 \u0111\u1ea7u c\u1ee7a gi\u1ea3i 3.4 v\u00e0 con s\u1ed1 cu\u1ed1i c\u1ee7a gi\u1ea3i 3.6. Trong tr\u01b0\u1eddng h\u1ee3p gi\u1ea3i 3.4 v\u00e0 3.6 c\u00f3 con s\u1ed1 \u0111\u1ea7u v\u00e0 cu\u1ed1i t\u01b0\u01a1ng \u1ee9ng gi\u1ed1ng nhau th\u00ec \u0111\u00f3 s\u1ebd l\u00e0 d\u1ea5u hi\u1ec7u qu\u1ea3 tam gi\u00e1c \u0111\u1ec1u. <\/p>\n\n\n\n

Ch\u1eb3ng h\u1ea1n nh\u01b0 gi\u1ea3i 3.4 c\u00f3 k\u1ebft qu\u1ea3 l\u00e0 38901 v\u00e0 gi\u1ea3i 3.6 c\u00f3 k\u1ebft qu\u1ea3 l\u00e0 78753. V\u1eady th\u00ec con s\u1ed1 3 \u1edf \u0111\u00e2y s\u1ebd \u0111\u01b0\u1ee3c ch\u1ecdn \u0111\u1ec3 gh\u00e9p v\u1edbi con s\u1ed1 ch\u00ednh gi\u1eefa c\u00f3 trong gi\u1ea3i nh\u1ea5t. N\u1ebfu gi\u1ea3i nh\u1ea5t \u0111\u00e3 v\u1ec1 l\u00e0 89219 th\u00ec b\u1ea1n s\u1ebd c\u00f3 ngay b\u1ea1ch th\u1ee7 l\u00f4 23. H\u00e3y nu\u00f4i theo khung t\u1ed1i thi\u1ec3u l\u00e0 3 ng\u00e0y v\u00e0 b\u1ea1n s\u1ebd s\u1edbm c\u00f3 \u0111\u01b0\u1ee3c chi\u1ebfn th\u1eafng, b\u1ea1n c\u00f3 th\u1ec3 nu\u00f4i l\u00e2u h\u01a1n nh\u01b0ng ch\u1ec9 n\u00ean nu\u00f4i trong tu\u1ea7n \u0111\u00f3. Khi chuy\u1ec3n sang tu\u1ea7n m\u1edbi th\u00ec h\u00e3y \u00e1p d\u1ee5ng l\u1ea1i c\u00e1c c\u00f4ng th\u1ee9c kh\u00e1c ho\u1eb7c soi l\u1ea1i c\u00f4ng th\u1ee9c tam gi\u00e1c \u0111\u1ec1u. <\/p>\n\n\n\n