x^2-6x+9 is already a perfect square
... (x-3)^2
an equation is needed for a solution
Solve x^2-6x+9
Using competing the square method
2 answers
This was answered for you on
February 26, 2018 at 11:26am
better go back and read it, rather than wasting time posting it -- incorrectly -- again!
February 26, 2018 at 11:26am
better go back and read it, rather than wasting time posting it -- incorrectly -- again!