Solution

Solution

Solution steps
Apply Series Divergence Test:diverges

Popular Examples

sum from n=0 to infinity of i/(2^n)sum from n=1 to infinity of 2^{n+1}sum from n=0 to infinity of n*2^nsum from n=1 to infinity of (-pi)^nsum from n=2 to infinity of ne^{-4n}

Frequently Asked Questions (FAQ)

  • What is the sum from n=1 to infinity of cos((15)/n) ?

    The sum from n=1 to infinity of cos((15)/n) is diverges