{"id":29302,"date":"2023-09-14T00:31:31","date_gmt":"2023-09-13T17:31:31","guid":{"rendered":"https:\/\/ungdung.hotronghiencuu.com\/open\/tan-so-la-gi"},"modified":"2023-09-14T00:31:31","modified_gmt":"2023-09-13T17:31:31","slug":"tan-so-la-gi","status":"publish","type":"post","link":"https:\/\/ungdung.hotronghiencuu.com\/open\/tan-so-la-gi","title":{"rendered":"T\u1ea7n s\u1ed1 l\u00e0 g\u00ec: Gi\u1edbi thi\u1ec7u c\u01a1 b\u1ea3n v\u1ec1 t\u1ea7n s\u1ed1 \u0111i\u1ec7n v\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111o t\u1ea7n s\u1ed1"},"content":{"rendered":"

T\u1ea7n s\u1ed1 l\u00e0 m\u1ed9t thu\u1eadt ng\u1eef quan tr\u1ecdng trong c\u00e1c l\u0129nh v\u1ef1c k\u1ef9 thu\u1eadt, v\u1eadt l\u00fd v\u00e0 \u0111i\u1ec7n t\u1eed. N\u00f3 \u0111o l\u01b0\u1eddng s\u1ed1 l\u1ea7n m\u00e0 m\u1ed9t s\u1ef1 ki\u1ec7n x\u1ea3y ra trong m\u1ed9t kho\u1ea3ng th\u1eddi gian nh\u1ea5t \u0111\u1ecbnh. T\u1ea7n s\u1ed1 c\u0169ng \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng r\u1ed9ng r\u00e3i trong vi\u1ec5n th\u00f4ng, \u00e2m thanh, s\u00f3ng radio v\u00e0 nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u00fap b\u1ea1n hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 kh\u00e1i ni\u1ec7m t\u1ea7n s\u1ed1 v\u00e0 t\u1ea7m quan tr\u1ecdng c\u1ee7a n\u00f3 trong cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y.<\/p>\n

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