Question
Determine whether the sequence is increasing, decreasing, or not monotonic. Is the sequence bounded?$a_n=\frac{n}{n^2+1}$
Step 1
To determine if it's monotonic (increasing or decreasing), I'll analyze how $a_n$ changes as $n$ increases. Show more…
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$72-78$ Determine whether the sequence is increasing, decreasing, or not monotonic. Is the sequence bounded? $$a_{n}=\frac{n}{n^{2}+1}$$
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