Question

Which expression is equivalent to (−4x^−3 y^−5)^2
select all that apply

-8y^7/x^5
-8x^-5 y^7
16x^-6 y^-10
16y^-10/x^6
16y^10/ x^10

Answer 1

The correct expressions that are equivalent to (−4x^−3 y^−5)^2 are:
-8x^-5 y^7
16x^-6 y^-10