多项式x的4次方y²-x²y的4次方分解因式的结果是( )A.x²y²-(x²-y²)多项式x的4次方y²-x²y的4次方分解因式的结果是( )A.x²y²-(x²-y²) B.xy(x+y)(x
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![多项式x的4次方y²-x²y的4次方分解因式的结果是( )A.x²y²-(x²-y²)多项式x的4次方y²-x²y的4次方分解因式的结果是( )A.x²y²-(x²-y²) B.xy(x+y)(x](/uploads/image/z/1162954-10-4.jpg?t=%E5%A4%9A%E9%A1%B9%E5%BC%8Fx%E7%9A%844%E6%AC%A1%E6%96%B9y%26%23178%3B-x%26%23178%3By%E7%9A%844%E6%AC%A1%E6%96%B9%E5%88%86%E8%A7%A3%E5%9B%A0%E5%BC%8F%E7%9A%84%E7%BB%93%E6%9E%9C%E6%98%AF%EF%BC%88+%EF%BC%89A.x%26%23178%3By%26%23178%3B-%EF%BC%88x%26%23178%3B-y%26%23178%3B%EF%BC%89%E5%A4%9A%E9%A1%B9%E5%BC%8Fx%E7%9A%844%E6%AC%A1%E6%96%B9y%26%23178%3B-x%26%23178%3By%E7%9A%844%E6%AC%A1%E6%96%B9%E5%88%86%E8%A7%A3%E5%9B%A0%E5%BC%8F%E7%9A%84%E7%BB%93%E6%9E%9C%E6%98%AF%EF%BC%88+%EF%BC%89A.x%26%23178%3By%26%23178%3B-%EF%BC%88x%26%23178%3B-y%26%23178%3B%EF%BC%89+B.xy%EF%BC%88x%2By%EF%BC%89%EF%BC%88x%26%23)
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多项式x的4次方y²-x²y的4次方分解因式的结果是( )A.x²y²-(x²-y²)多项式x的4次方y²-x²y的4次方分解因式的结果是( )A.x²y²-(x²-y²) B.xy(x+y)(x
多项式x的4次方y²-x²y的4次方分解因式的结果是( )A.x²y²-(x²-y²)
多项式x的4次方y²-x²y的4次方分解因式的结果是( )
A.x²y²-(x²-y²) B.xy(x+y)(x²y-xy²)
C.x²y²(x+y)(x-y) D.(x²y+xy²)(x²y-xy²)
多项式x的4次方y²-x²y的4次方分解因式的结果是( )A.x²y²-(x²-y²)多项式x的4次方y²-x²y的4次方分解因式的结果是( )A.x²y²-(x²-y²) B.xy(x+y)(x
原式=x²y²(x²-y²)
=x²y²(x+y)(x-y)
选C
多项式x的4次方y²-x²y的4次方分解因式的结果是( C.x²y²(x+y)(x-y) )
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