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3 years ago

5

4(-2)² + 8(-2) + 3(-2) + 6 =

1 answer:

vovangra [49]3 years ago

3 0

4(-2)² + 8(-2) + 3(-2) + 6
4(4) - 16 - 6 + 6
16 - 16 + 0
0 + 0
0

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