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Evaluate the following as true or false. If lim can = b where b ‡ 0, then Σ1 an diverges. n→∞ n=1 Sorry, that's not corr
Posted: Mon Jul 11, 2022 10:49 am
by answerhappygod
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Evaluate the following as true or false. If lim can = b where b ‡ 0, then Σ1 an diverges. n→∞ n=1 Sorry, that's not correct. You said B: false The correct answer is A: true Explanation: The
statement is true. Using Limit Laws, since = b, c (lim an) = b. Also, since b ‡ 0, lim can = n→→→∞ c‡0. Thus, lim an b/‡0. n→∞ The nth-term test states that if lim an # 0, then n→∞ Σan diverges. n=1