eldewiess15 eldewiess15

21-12-2017
Mathematics

contestada

simplify this rational expression -9x/4y * 8x/-9

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lesliekolleroxrkcf lesliekolleroxrkcf

21-12-2017

-9x/4y *. 8x/-9 =
-72x² / -36y =
2x²/y

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