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# sequence

how we prove the sequence that Sn=n(-1)^n is bounded or not for all n belongs to Z+

Note by Sai Venkata Raju Nanduri
3 years, 9 months ago

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It clearly isn't. Here's why: no matter what number you give me, I can find you a number in your sequence that is higher or lower than it. · 3 years, 9 months ago