1 year ago

(X^-5y/y^3)^-1= A)x^5/y^2 B)y^2/x^5 C)x^5 y^2 D)x^5 y^-3

1 answer:

3 0

$\left(\frac{x^{-5}y}{y^3} \right)^{-1} \\ \\ =\frac{y^3}{x^{-5}y} \\ \\ =\frac{y^2}{x^{-5}} \\ \\ =\boxed{x^5 y^2}$

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