" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
(x - 5)²= (x - 5)(x - 5)
= (x × x) - (x × 5) - (5 × x) + (5 × 5)
= x² - 5x - 5x + 25
= x² - 10x + 25
Maaf Kalau Salah