Question

y= 22 + 187 – 32Vertex form

Answer 1

The quadratic equation is:

$y=x^2+18x+32$

then what we need to do is to complete the square for x, we add in both sides of the inequality (18/2)^2=81

$y+81-32=x^2+2(9)(x)+9^2$$y=(x+9)^2-49$

then the vertex will be (-9,-49)