BD Merit - Freelancing, BCS, Bank, Primary, Admission, NTRCA

Discuss Forum

1. $a^{3} + b^{3}$

Answer: Option A

Explanation:

a^{3} + b^{3} = {(a + b)}^{3} - 3 a b (a + b) = 3^{3} - 3.2 . (3) = 27 - 18 9

Post your comments here:

Name:

Mobile:

Email:(Optional)

» Your comments will be displayed only after manual approval.