Factorise :(a+b)³ - a - b
Answers
Answered by
9
(a+b)3 - (a+b)
(a+b)((a+b)2- 1))
(a+b)(a+b+1)(a+b-1) Ans
(a+b)((a+b)2- 1))
(a+b)(a+b+1)(a+b-1) Ans
Similar questions