Question

factorize x-5-(x-5)^2 + ax - 5a​

Answer 1

Answer:

(x-5) ( 6-x+a)

Step-by-step explanation:

(x-5) - (x-5)² + (ax-5a)

=> (x-5) { 1 - (x-5) + a }

=> (x-5) ( 6-x+a)

Answer 2

Step-by-step explanation:

$x-5-(x-5)^2 + ax - 5a = (x-5)-(x-5)^2 + a(x - 5) \\ = (x - 5)(1 - (x - 5) + a) \\ = (x - 5)(a + 6 - x)$