Given f(x)=x^2+8x+13 . Enter the quadratic function in vertex form in the box

1 answer:

6 0

Hello :
x²+8x+13 =( x²+2(4x)+16)-16+13
= (x+4)²-3 .....( <span>vertex form )</span>

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Given ​ f(x)=x^2+8x+13 ​. Enter the quadratic function in vertex form in the box