Solution

Solution

Solution steps
Apply the constant multiplication rule:
Apply Series Ratio Test:converges

Popular Examples

sum from n=1 to infinity of (3/10)^nsum from k=1 to infinity of (k^k)/(k!)sum from n=1 to infinity of 1/(n^{1/4)}sum from n=0 to infinity of 5+(-1)^nsum from n=1 to infinity of cos(1/(n+1))

Frequently Asked Questions (FAQ)

  • What is the sum from n=1 to infinity of 2(3/4)^{n-1} ?

    The sum from n=1 to infinity of 2(3/4)^{n-1} is converges