• 2022-06-30
    设 [tex=3.357x1.0]LPsc8hYEuA1nbYt0TU9lDppQI6ybiLMW1XeU0XTFQwI=[/tex] 是多项式 [tex=6.357x1.357]YRpc3F4ZBjLi3gtiGhLi6nTSjbQ4xJfchjVbxUPfRwU=[/tex] 的 3 个根, 则 [tex=14.571x1.571]mTfiTM3967YiG1EDA6783DAq7JYgJBoreIHJsxOuiph86HptOzIcFIXMNGiv1Fnjg/5a66A81AX42dqhxWmvr0zz2dvcSrsl1pSu8POtUnnqEDVoYHfc1J8ft4yA3kPu[/tex][input=type:blank,size:4][/input]
  • 举一反三