Question

problem of factorisation ........solve plzzzzz....

Answer 1

 It Is Of The Form
a2 -b2 = (a+b)(a-b)
36c2 = (6c)2
(6c)2 -(5a+2b)2
There for the answer is (6c+5a+2b)(6a-5a-2b) 

Answer 2

here is ur answer...
property is (a+b)(a-b)=(a^2-b^2)
(6c)^2- (5a+b)^2
(6c+5a+b)(6c-5a-b)
hope it helps u