3 years ago

PLEASE HELP ASAP!!!!!!!!!!!

Mathematics

1 answer:

Serga [27]3 years ago

4 0

$8x^2y^{-2}=\dfrac{8x^2}{y^2}\\\\\\\dfrac{8\cdot(-1)^2}{2^2}=\dfrac{8\cdot1}{4}=\dfrac{8}{4}=\boxed{2}$

Answer A)

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