Question

Factorise:-
(x+ y) (За – b) - (2x – Зу) (За — b)​

Answer 1

Answer:

(x+y)(3a-b)-(2x-3y)(3a-b)

=(3a-b){(x+y)-(2x-3y)}

=(3a-b)(x+y-2x+3y)

=(3a-b)(4y-x)

Answer 2

Step-by-step explanation:

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