Solution
Solution
Solution steps
Apply Series Ratio Test:converges
Popular Examples
sum from n=0 to infinity of 5/(8^n)sum from n=2 to infinity of 1/(n^0ln(n))sum from k=1 to infinity of (cos(1))^ksum from n=3 to infinity of (2n)/(n+2)sum from k=2 to infinity of (-0.65)^k
Frequently Asked Questions (FAQ)
What is the sum from n=1 to infinity of n(1/2)^{n-1} ?
The sum from n=1 to infinity of n(1/2)^{n-1} is converges