Answer:
Vertex form of y=(x-6)(x-6)+8
y=(x-6)(x-6)+8
y=x²-6x-6x+36+8
y=x²-12x+44
y=(x²-12x)+44
y=(x²-12x/2)+44
y=(x²-12x+6²)+44-(6²)
y=(x²-12x+36)+44-(36)
y=(x²-12x+36)+8
y=(x-6)²+8
Value of y in the function y=(x-6)(x-6)+8 when x=2
y=(x-6)(x-6)+8
y= x²-12x+44
y= 2²-12(2)+44
y= 4-24+44
y= -20+44
y= 24
