SOLUTION: The axis of symmetry for f(x)=x^2 + 3x-2 is x=? A. 3 B. -1 C. 1 D. -1.5

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Question 1088881: The axis of symmetry for f(x)=x^2 + 3x-2 is x=?
A. 3
B. -1
C. 1
D. -1.5

Found 2 solutions by Fombitz, MathTherapy:
Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!
Complete the square,




.
.


Answer by MathTherapy(10552)   (Show Source): You can put this solution on YOUR website!

The axis of symmetry for f(x)=x^2 + 3x-2 is x=?
A. 3
B. -1
C. 1
D. -1.5
, where: a = 1, and b = 3
We then get:
That's all!!
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