Solution
Solution
Solution steps
Apply Series Ratio Test:converges
Popular Examples
sum from n=1 to infinity of 1-nsum from n=1 to infinity of (n!)/(n^3)sum from n=1 to infinity of n/(2n^2+3)sum from n=1 to infinity of 1/(n+6)sum from n=1 to infinity of 8/(sqrt(n))
Frequently Asked Questions (FAQ)
What is the sum from n=1 to infinity of (-2/5)^{n-1} ?
The sum from n=1 to infinity of (-2/5)^{n-1} is converges