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3 years ago

15

If x = -2, then x 2 - 7x + 10 equals

2 answers:

BaLLatris [955]3 years ago

8 0

The answer to your question is 20

gavmur [86]3 years ago

4 0

(-2)2 - 7(-2) + 10
-4 - (-14) +10
-4 + 14 +10
10 + 10 = 20

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