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2. [-/5 Points] Find a formula for the nth term, $a_n$, of the sequence assuming that the indicated pattern continues. $\left\{\frac{1}{4}, -\frac{4}{9}, \frac{9}{14}, -\frac{16}{19}, \ldots\right\}$ $a_n = (-1)^{n+1} \left(\frac{n^2}{}\right)$ SUBMIT ANSWER Viewing Saved Work Revert to Last Response 3. [-/3 Points] Determine whether the sequence converges or diverges. If it converges, find the limit. (If the sequence diverges, enter DIV $a_n = 4\left(-\frac{3}{4}\right)^n$

Name: 2 5 points find a formula for the nth term an of the sequence assuming that the indicated pattern continues leftfrac14 frac49 frac914 frac1619 ldotsright an 1n1 leftfracn2right submit answ 66475
Uploaded: 2021-06-15T14:54:07-08:00
Duration: 1 min 36 s
Channel: Wendi Zhao
Description: 2 5 points find a formula for the nth term an of the sequence assuming that the indicated pattern continues leftfrac14 frac49 frac914 frac1619 ldotsright an 1n1 leftfracn2right submit answ 66475

          2. [-/5 Points]
Find a formula for the nth term, $a_n$, of the sequence assuming that the indicated pattern continues.
$\left\{\frac{1}{4}, -\frac{4}{9}, \frac{9}{14}, -\frac{16}{19}, \ldots\right\}$
$a_n = (-1)^{n+1} \left(\frac{n^2}{}\right)$
SUBMIT ANSWER
Viewing Saved Work Revert to Last Response
3. [-/3 Points]
Determine whether the sequence converges or diverges. If it converges, find the limit. (If the sequence diverges, enter DIV
$a_n = 4\left(-\frac{3}{4}\right)^n$

$2 5 points find a formula for the nth term an of the sequence assuming that the indicated pattern continues leftfrac14 frac49 frac914 frac1619 ldotsright an 1n1 leftfracn2right submit answ 66475$

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