marissanichole0 marissanichole0

21-09-2017
Mathematics

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What is the value of the expression 4x−y2y+x when x=3 and y=3?

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awesome1st awesome1st

21-09-2017

I am assuming y2y is 2y².
4(3) - 2(3)² + 3 = 12 - 18 + 3 = -3

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