Question

factors of x2-- y+xy-- x are___
(x+1) (x--y)
(x--1) (x+y)
(x--1) (y--1)
none of these​

Answer 1

Answer:

at first you have to solve the bracket bracket and correct write it correctly in a line and then you have to take out the factor by by the process in the formula you have to insert insearch x minus y doesn't have any number so you can write xy as an answer

Answer 2

Answer:

Answer

We write

x

2

+y−xy−x=(x

2

−xy)+(y−x)=x(x−y)−1(x−y)=(x−1)(x−y)

We get factors as x−1 and x−y.

hope it's help you!!!!

thanks dear !!!