SOLUTION: how do you find the vertex of a quadratic equation using the intercept form?

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Question 559340: how do you find the vertex of a quadratic equation using the intercept form?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
how do you find the vertex of a quadratic equation using the intercept form?
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If y = ax^2+bx+c
the vertex is (-b/(2a) , f(-b/(2a))
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Cheers,
Stan H.
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