what is the value of 1^2+2^2+3^2 __ 8^2

1.	what is the value of 1^2+2^2+3^2 __ 8^2
Answer» 204 By using the formula : n(n+1)(2n+1)/6 Above formula is derived for finding the sum of the squares of \'nth’ natural numbers.<br>204By using the formula :n(n+1)(2n+1)/6Above formula is derived for finding the sum of the squares of \'nth’ natural numbers.

Discussion