Question

Factorise 4a2 + b2 - c2 + 4ab

Answer 1

Answer:

this is your answer........

Answer 2

Answer:

4a^2+b^2-c^2+4ab

(2a)^2+(b)^2+2(2a)(b)-c^2

(2a+b)^2-(c)^2

(2a+b+c)(2a+b-c)

Hope it helps!!