Binomial-Theorem-And-Its-Simple-Applications Question 242
Question: If n is a natural number, then
Options:
A) $ 1^{2}+2^{2}+…+n^{2}<\frac{n^{3}}{3} $
B) $ 1^{2}+2^{2}+…+n^{2}=\frac{n^{3}}{3} $
C) $ 1^{2}+2^{2}+…+n^{2}>n^{3} $
D)   $ 1^{2}+2^{2}+…+n^{2}>\frac{n^{3}}{3} $
 Correct Answer: DShow Answer
  Answer:
Solution:
 BETA
  BETA 
             
             
           
           
           
          