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label Algebra
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A quadratic function is given.
f(x) = 2x2 + 6x
(a) Express the quadratic function in standard form. 
f(x) =
2x2+6x=0
 
Jul 16th, 2015

Thank you for the opportunity to help you with your question!

f(x) = 2x^2 + 6x

f(x) = 2[x^2 + 6x +9 -9]

f(x) = 2[(x+3) - 9]

vertex(3,-9)

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Jul 16th, 2015

(a) Express the quadratic function in standard form. 

Jul 16th, 2015

(a) Express the quadratic function in standard form. 

Jul 16th, 2015

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