SOLUTION: given f(x)=5x squared-3x+1 find f (-2) A)-13 B)15 C)25 D)27
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Question 82106
:
given f(x)=5x squared-3x+1 find f (-2)
A)-13
B)15
C)25
D)27
Answer by
stanbon(75887)
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given f(x)=5x squared-3x+1 find f (-2)
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f(x)=5x^2-3x+1
f(-2)=5(-2)^2-3(-2)+1
f(-2)=5*4+6+1
f(-2)=20+7
f(-2)=27
==========
Cheers,
Stan H.