Verify by mathematical induction. SHOW ME HOW TO DO IT! (1^2)+(2^2)+(3^2)+...+(n^2) = (n/6)(n+1)(2n+1)
Last edited by zuic; April 6th 2008 at 06:27 AM.
Follow Math Help Forum on Facebook and Google+
Originally Posted by zuic Verify by mathematical induction. (1^2)+(2^2)+(3^2)+...+(n^2) = (n/6)(n+1)(2n+1) see here, the method is the same
View Tag Cloud