Question

factorise: x²+y-xy-x​

Answer 1

Answer:

Step-by-step explanation:

X²-x+y-xy=X(x-1)-y(x-1)=(x-1)(x-y)

Answer 2

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.