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Alecsey [184]
3 years ago
10

If f(x)=x^2+2x-10, what is f(-2)?-10-16-18-2

Mathematics
2 answers:
adell [148]3 years ago
8 0
F(x)=x^2+2x-10
f(-2)=4-4-10
f(-2)=-10

the answer is A) or -10
Luba_88 [7]3 years ago
5 0
Sub -2 for x

f(-2)=(-2)^2+2(-2)-10
f(-2)=4-4-10
f(-2)=-10

answer is -10
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