SOLUTION: complete the square and find the vertex from quadratic function. m(x)=-x^2+6x-4

Algebra ->  Functions -> SOLUTION: complete the square and find the vertex from quadratic function. m(x)=-x^2+6x-4      Log On


   

Question 355098: complete the square and find the vertex from quadratic function.
m(x)=-x^2+6x-4
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
m%28x%29=-x%5E2%2B6x-4
m%28x%29=-%28x%5E2-6x%29-4
m%28x%29=-%28x%5E2-6x%2B9%29-4%2B9
m%28x%29=-%28x-3%29%5E2%2B5
The vertex is (3,5).
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