Question

Does the series converge or diverge? If it converges what is the sum? please please show your work.

Answer 1

Answer:

It diverges.

Step-by-step explanation:

∞∑(-1/2)^n=1

a=-1/2

r=-1/2

This is what I put and it's the best I could find after searching the web! If anybody can find a better answer post it here.