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- Jul 12th 2012, 05:15 PM #1

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## If F(x)=x^2+1 when F(x)=(a-1)

I had this question on a state test... what do you guys think it is?? Its been years since I've done math and was kinda mad when i received this question because it showed me how much i'd forgotten

If your answer matches something below, show your work please to me and tell me i should go back to school, Thanks guys

choices were

A.) a^2

B.) a^2+2

C.) a^2-2a

D.) a^2+2a

E.) a^2-2a +2

- Jul 12th 2012, 07:27 PM #2
## Re: If F(x)=x^2+1 when F(x)=(a-1)

- Jul 12th 2012, 07:43 PM #3

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- Jul 12th 2012, 07:47 PM #4

- Jul 12th 2012, 07:49 PM #5

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