(-2x²y²)²·(xy³)怎么求,

来源:学生作业帮助网 编辑:作业帮 时间:2024/04/28 23:00:24
(-2x²y²)²·(xy³)怎么求,

(-2x²y²)²·(xy³)怎么求,
(-2x²y²)²·(xy³)怎么求,

(-2x²y²)²·(xy³)怎么求,
(-2x²y²)²·(xy³)
=4x^4y^4*xy^3
=4x^5y^7

不懂可追问,有帮助请采纳,谢谢!