您的位置首页百科问答

(-0.843×3又5/49+0.157×3又5/49)×49

(-0.843×3又5/49+0.157×3又5/49)×49

的有关信息介绍如下:

(-0.843×3又5/49+0.157×3又5/49)×49

(-0.843×3又埋戚咐5/49+0.157×3又5/49)×49=(0.157-0.843)×3又5/弯纯仔穗49×49=-0.686x152/49x49=-0.686x152=-104.272