Question

(Factor of x^2+xy-y-x)

Answer 1

Answer:

(x + y)(x - 1)

Step-by-step explanation:

x² + xy - y - x

= x(x + y) -1(y + x)

= x(x + y) -1(x + y)

= (x + y)(x - 1)

Ans:- (x + y)(x - 1)