(-2x^2y^)2乘(4xy^3)怎么算

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(-2x^2y^)2乘(4xy^3)怎么算

(-2x^2y^)2乘(4xy^3)怎么算
(-2x^2y^)2乘(4xy^3)怎么算

(-2x^2y^)2乘(4xy^3)怎么算
(-2x^2y)^2*(4xy^3)
=4x^4y^2*(4xy^3)
=16x^5y^5