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I need to convert the following equation into vertex form

 

f(x)= x2+4x+3

 

Please help ASAP thanks!

 Feb 24, 2021
 #1
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+2

We can complete the square.

 

\(x^2 + 4x + 3 = (x^2 + 4x + 4) - 1\)

 

\(\boxed{(x+2)^2 - 1}\)

 Feb 24, 2021

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