SOLUTION: Write the quadratic function in vertex form and then find the vertex: y=x^2+4x+7 Thank you!

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Question 1125324: Write the quadratic function in vertex form and then find the vertex:
y=x^2+4x+7
Thank you!
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Write the quadratic function in vertex form and then find the vertex:
y=x^2+4x+7
y = x^2 + 4x + 4 + 3
y = (x+2)^2 + 3
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Vertex (-2,3)