Question

Factorise: (x+y) (a+b) + (x-y) (a+b)​

Answer 1

Answer:

Step-by-step explanation:

pleas mark as brainlest thanks

PLEASE MARK AS BRAINLEAST THANKS

Answer 2

Step-by-step explanation:

(x+y)(a+b)+(x-y)(a+b)

=x(a+b)+y(a+b)+x(a+b)-y(a+b)

=ax+bx+ay+by+ax+bx-ay-by

=2ax+2bx

=2x(a+b)

. HOPE THIS HELPS YOU