Mathematics, 30.08.2019 22:30 Jgrant500

Use induction to show that 12 + 22 + 32 + + n2 = n(n+1)(2n+1)/6, for all n > 1.

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Use induction to show that 12 + 22 + 32 + + n2 = n(n+1)(2n+1)/6, for all n > 1....