x^2 -6x + 9 = 9
how would I solve this
Collect everything on one side:
x2 - 6x = 0
factor
x(x-6) = 0
Now, a product is zero only if one of the factors is zero. That is,
x=0 or x-6=0
x=0 or x=6
how would I solve this
x2 - 6x = 0
factor
x(x-6) = 0
Now, a product is zero only if one of the factors is zero. That is,
x=0 or x-6=0
x=0 or x=6