SOLUTION: At what value of x is the vertex of the parabola with equation y = −2 x 2 − 8 x + 3 located?

SOLUTION: At what value of x is the vertex of the parabola with equation y = −2 x 2 − 8 x + 3 located?

Algebra.Com

Question 1111333: At what value of x is the vertex of the parabola with equation y = −2 x 2 − 8 x + 3 located?
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
At x = -b/2a

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