Question

answer the given question​

Answer 1

Answer:

=> x^2 + 6ax + 9a^2

=> (x)^2 + 2.(x).(3a) + (3a)^2

We know,

(a)^2 + 2.(a).(b) + (b)^2 = (a+b)(a+b) = (a+b)^2

Therfore,

=> (x + 3a)(x + 3a)

=> (x + 3a)^2