Question

x (a-3) + y (3-a)
factorisation ​

Answer 1

your answer is −−3+3

or

x(a−3)+y(a−3)

By taking (a−3) as a common factor for the above equation we get,

x(a−3)+y(a−3)=(a−3)(x+y)

Answer 2

Step-by-step explanation:

I Hope you will get your answer