Solution

Solution

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

Popular Examples

sum from k=0 to infinity of (1/10)^ksum from k=1 to infinity of 3(-1/5)^{3k}sum from n=0 to infinity of-3/((n^2-4))sum from n=1 to infinity of 1/(n(n+1)^2)sum from n=0 to infinity of 1/(n^{5/2)}

Frequently Asked Questions (FAQ)

  • What is the sum from n=1 to infinity of 5/(((-4)^n)) ?

    The sum from n=1 to infinity of 5/(((-4)^n)) is converges