Solution

Solution

Solution steps
Apply Series Comparison Test:converges

Popular Examples

sum from n=1 to infinity of (2022)/(9^n)sum from n=1 to infinity of n^{-4}sum from n=1 to infinity of (1)^{n-1}sum from n=1 to infinity of (2)^nsum from k=2 to infinity of (1/4)^{2k}

Frequently Asked Questions (FAQ)

  • What is the sum from n=2 to infinity of 1/(n^2+4) ?

    The sum from n=2 to infinity of 1/(n^2+4) is converges