# Math

Given the function rule f(x) = x2 - 5x + 1, what is the output of f(-3)?

A. 7
B. -5
C. 25
D. 5

I think its 7, can you check please? Thanks!

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3. 👁 106
1. nope

f(-3) = (-3)^2 - 5(-3) + 1
= 9 + 15 + 1
= 25

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posted by Reiny

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