SOLUTION: Given the quadratic equation y=2x^2+4x+1 find the coordinates of the vertex

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Question 873731: Given the quadratic equation y=2x^2+4x+1 find the coordinates of the vertex
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!


Hi

y=2x^2+4x+1 

y=2(x+1)^2 -2  +1

y= 2(x+1)^2 - 1

 V(-1,-1)