what is f(-2) when f(x)=x^2+x-2

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Guest Mar 30, 2015

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Best Answer

To find f(-2), replace the 'x' with '-2': f(-2) = (-2)² + (-2) - 2

Now, simplify ...

geno3141 Mar 30, 2015

geno3141 · Answer 1 · 2015-03-30T01:36:03

To find f(-2), replace the 'x' with '-2': f(-2) = (-2)² + (-2) - 2

Now, simplify ...