Solution

Solution

Solution steps
Apply Series Ratio Test:converges

Popular Examples

sum from x=0 to infinity of 1/xsum from n=1 to infinity of (0.8)^{n-1}sum from n=0 to infinity of 3(3/4)^nsum from n=1 to infinity of (2n+1)/(n+2)sum from n=0 to infinity of (-3)/(n^2-4)

Frequently Asked Questions (FAQ)

  • What is the sum from n=1 to infinity of (-4/5)^n ?

    The sum from n=1 to infinity of (-4/5)^n is converges