Limn-12-22-32-42-52-n termsn2-

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Algebra of Limits

limn→∞12-22+3...

Question

$lim n \to \infty \frac{(1^{2} - 2^{2} + 3^{2} - 4^{2} + 5^{2} + . . . . n t e r m s)}{n^{2}}$ .

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Solution

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