Factorise the following x(a-b)+(b-a) x(a - b) + (b + a)

asked Apr 26, 2022 133k views

2 votes

Factorise the following x(a-b)+(b-a)

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

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6 votes

Answer:

Step-by-step explanation:

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

xa-xb+b-a

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

xa-ab+b+a

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