SOLUTION: Prove by mathematical induction,1^2+3^2+....(2n+1)^2=((n+1)(2n+1)(2n+3))/3 where 'n' is a positive integer?

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Question 1042846: Prove by mathematical induction,1^2+3^2+....(2n+1)^2=((n+1)(2n+1)(2n+3))/3 where 'n' is a positive integer?
Answer by ikleyn(52779) About Me  (Show Source):
You can put this solution on YOUR website!
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Prove by mathematical induction,1^2+3^2+....(2n+1)^2=((n+1)(2n+1)(2n+3))/3 where 'n' is a positive integer?
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See the lesson
    - Mathematical induction for sequences other than arithmetic or geometric
in this site.