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If f(x)=3x^2+x-2, then f(-2)=

If f(x)=3x^2+x-2, then f(-2)=
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6 votes
If f(x)=3x^2+x-2, then f(-2)=

If f(x)=3x^2+x-2, then f(-2)=-example-1
asked
User Lydal
by
8.2k points

1 Answer

3 votes

Answer:

8

Explanation:


f(-2)= 3(-2)^2 + (-2) - 2\\= 3(4)-2-2\\=12-2-2\\=8

answered
User Mreq
by
8.0k points
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