Solution

Solution

Solution steps
Apply Series Divergence Test:diverges

Popular Examples

sum from k=1 to infinity of 1/(k^2+1)sum from n=1 to infinity of 1/(4n^2)sum from n=2 to infinity of (-0.7)^nsum from n=1 to infinity of (1-n)/(n2^n)sum from n=1 to infinity of 1/(6+e^{-n)}

Frequently Asked Questions (FAQ)

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

    The sum from n=5 to infinity of cos(1/n) is diverges