Question

a(b-c)2-d(c-b) factorize​

Answer 1

Step-by-step explanation:

a(b−c)(b+c)−d(c−b)

Above terms can be written as,

a(b−c)(b+c)+d(b−c)

Take out common in both terms,

(b−c)[a(b+c)+d]

(b−c)(ab+ac+d)