Question

factorizr a(x-y)²-b(y-x)​

Answer 1

Step-by-step explanation:

a(x^2+y^2-2xy) - by+bx

ax^2 + ay^2 - 2axy - by + bx

Answer 2

$a(x-y)²-b(y-x)$

= a(x-y)² - b.-(x-y)

= a(x-y)²+b(x-y)

= (x-y)[a(x-y)+b]

= (x-y)(ax-ay+b) Ans.