State the coordinates of the verex of the curve
$\displaystyle y=x^2+8x+15$
I have completed the square:
$\displaystyle y=(x+4)^2-1$
I dont understand what the question is asking for or how i can find it though, please explain.
Thanks
State the coordinates of the verex of the curve
$\displaystyle y=x^2+8x+15$
I have completed the square:
$\displaystyle y=(x+4)^2-1$
I dont understand what the question is asking for or how i can find it though, please explain.
Thanks