Maiyahj Maiyahj

18-06-2017
Mathematics

contestada

2x2 − 2z4 + y2 − x2 + z4 if x = −4, y = 3, and z = 2.

I keep getting 23

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Forever101 Forever101

18-06-2017

The answer is 521 for the question.

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19brownf 19brownf

18-06-2017

I got 10?
2(2)-2(2)4+3(2)-(-4)2+2(4)

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