Solution

Solution

Solution steps
Apply Series Ratio Test:converges

Popular Examples

sum from n=1 to infinity of (-1)/(8^n)sum from n=0 to infinity of e^{-n^8}sum from n=2 to infinity of 4/(n^3)sum from n=1 to infinity of (-1^n)/(n^3)sum from n=1 to infinity of 1/(n(2^n))

Frequently Asked Questions (FAQ)

  • What is the sum from n=2 to infinity of (3/5)^{2n} ?

    The sum from n=2 to infinity of (3/5)^{2n} is converges