Solution

Solution

Solution steps
Apply Series Ratio Test:diverges

Popular Examples

sum from n=1 to infinity of (8n)/(8n+1)sum from n=0 to infinity of 1/(3n-1)sum from n=1 to infinity of 9/(1+n^2)sum from n=1 to infinity of 1/(n^2-4)sum from k=1 to infinity of (k^2)/(2^k)

Frequently Asked Questions (FAQ)

  • What is the sum from n=1 to infinity of n!e^{-4n} ?

    The sum from n=1 to infinity of n!e^{-4n} is diverges