Question

A^2 - ba +ac -cb factorize​

Answer 1

`(a-b)(a+c)`

Explanation:

Factor each half of the expression separately:

`a^2-ba+ac-cb\\a(a-b)+c(a-b)`

Since both a and c are being multiplied by a-b, we can combine them to get:

`(a-b)(a+c)`