Question

what is the common factor of. a (x-y) + b (x-y)​

Answer 1

Answer:

what is the common factor of. a (x-y) + b (x-y)ctg/jgxutxutxfhtugt

Answer 2

Answer:

$\red{{(x - y) }\: is \: the \: common \: factor}$

Done by Aritra kar.