單項式-四分之三x立方y(tǒng)z的系數(shù)是 ,次數(shù)是
單項式-四分之三x立方y(tǒng)z的系數(shù)是 ,次數(shù)是
數(shù)學人氣:903 ℃時間:2019-10-19 17:51:25
優(yōu)質(zhì)解答
單項式-四分之三x立方y(tǒng)z的系數(shù)是-3/4 ,次數(shù)是5次
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