lenardtyler lenardtyler

22-01-2020
Mathematics

contestada

if x -5 and y = -8, evaluate the expression 4x2 -7y2

Respuesta :

ZaneRussum ZaneRussum

24-01-2020

4*-5^2-7*-8^2

4*25-7*64

100-448

-348

Answer Link

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