Solution

Solution

Solution steps
Apply Series Ratio Test:converges

Popular Examples

sum from k=1 to infinity of 4/((2k-1)(2k+1))sum from n=0 to infinity of ln(n/(3n+1))sum from n=1 to infinity of 5/(n^{9/8)}sum from n=0 to infinity of sin(1/(n^0))sum from n=1 to infinity of 5/(n+4)

Frequently Asked Questions (FAQ)

  • What is the sum from k=2 to infinity of (-0.45)^k ?

    The sum from k=2 to infinity of (-0.45)^k is converges