Question

7. The polynomial a² + b2 – c2 – 2ab on factorization
gives
(a) (a - b- c)(a + b + c)
(b) (a - b + c)(a + bc)
(c) (a - b + c)(a - b-c)
(d) (a-b-c)(a + bc)​

Answer 1

Step-by-step explanation:

Option (c) is the required answer.