Question

Factorise.....
.
.
.
.
.
.
.
.

1+x+xy+x square y

Answer 1

1+ x + xy + x^2 y

1 + x + xy( 1 + x)

( 1 + x) ( 1 + xy)

Answer 2

Answer:

(1 + x)(1 + x y)

Step-by-step explanation:

1 + x + x y + x² y

Take x y as common in the last two terms :

==> 1 + x + x y ( 1 + x)

Now take 1 + x as common :

==> (1 + x) ( 1 + x y)

Thus the required answer is (1 + x)(1 + x y)

Hope it helps you

__________________________________________________________________