Solution

Solution

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

Popular Examples

sum from n=1 to infinity of 5^nisum from n=1 to infinity of 5(-1/8)^{5n}sum from n=1 to infinity of 1/(n^2+25)sum from n=4 to infinity of (-0.61)^nsum from n=1 to infinity of n(1/3)^n

Frequently Asked Questions (FAQ)

  • What is the sum from n=0 to infinity of i/(n!) ?

    The sum from n=0 to infinity of i/(n!) is converges