Use the alternating series test to show the convergence or divergence of the series:
∞
E (-1)^i+1 (i + 3)/(i^2 + 10)
i = 1

$$\sum_{=1}^\infty(-1)^{i+1}\frac{i+3}{i^2+10}$$

I'm still trying to learn how to submit this so it's easier to read. I know it's a mess. thanks.

Question

Use the alternating series test to show the convergence or divergence of the series:
               ∞
             E         (-1)^i+1  (i + 3)/(i^2 + 10)
               i = 1

$$\sum_{=1}^\infty(-1)^{i+1}\frac{i+3}{i^2+10}$$

I'm still trying to learn how to submit this so it's easier to read.   I know it's a mess.  thanks.

kinggeorge · Answer

I'm afraid I have to go soon, so I can't help out with the question, but to get it to format correctly copy/paste the following in your question:

`$$\sum_{i=1}^\infty(-1)^{i+1}\frac{i+3}{i^2+10}$$`

anonymous · Answer

Thanks, @kingGeorge, I just typed that and it didn't display differently.