SOLUTION: If f(x)=x^2, which of the following is equal to f(x+1)?
A. x^2+1
B. x^2-1
C. x^2+x
D. x^2+2x+1
E. 1
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Question 458695: If f(x)=x^2, which of the following is equal to f(x+1)?
A. x^2+1
B. x^2-1
C. x^2+x
D. x^2+2x+1
E. 1
Found 2 solutions by jim_thompson5910, stanbon:
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Note: replace EVERY 'x' with 'x+1'
So the answer is D)
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
If f(x)=x^2, which of the following is equal to f(x+1)?
----
f(x+1) = (x+1)^2 = x^2+2x+1
----------------------------------
Cheers,
Stan H.
=============
A. x^2+1
B. x^2-1
C. x^2+x
D. x^2+2x+1
E. 1
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