Solution

Solution

Solution steps
Apply Series Ratio Test:converges

Popular Examples

sum from n=1 to infinity of n(1/3)^nsum from n=1 to infinity of n/(10n-3)sum from n=0 to infinity of 5(5/2)^nsum from n=0 to infinity of (1/100)^nsum from n=0 to infinity of 9/(2^n)

Frequently Asked Questions (FAQ)

  • What is the sum from n=4 to infinity of (-0.61)^n ?

    The sum from n=4 to infinity of (-0.61)^n is converges