Solution

Solution

Solution steps
Apply Series Ratio Test:converges

Popular Examples

sum from n=1 to infinity of ln((10)/n)sum from n=0 to infinity of 1/(pi^n)sum from n=1 to infinity of 9/n-9/(n^2)sum from n=3 to infinity of arctan(n)sum from n=1 to infinity of 1/((4n)!)

Frequently Asked Questions (FAQ)

  • What is the sum from j=1 to infinity of 3^{-4j} ?

    The sum from j=1 to infinity of 3^{-4j} is converges