1.

Factorize: x² - y² -x+y​

Answer»

The ANSWER is (X - y) (x + y - 1).Step-by-step EXPLANATION:= x^2 - y^2 - x + y= x^2 - y^2 - ( x - y )= (x + y) (x - y) - (x - y)= (x - y) [(x + y) - 1]= (x - y) (x + y - 1)



Discussion

No Comment Found

Related InterviewSolutions