" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
= x² +6x +6x +36
= (x²+6x) +(6x+36)
= x(x+6)+6(x+6)
= (x+6)(x+6)
= (x+6)²