Solution

Solution

Solution steps
Apply Series Ratio Test:converges

Popular Examples

-5t^2y^{''}-2ty^'+14y=0derivative of x^2e^x-2xe^x+5e^xlimit as x approaches 0 of (x^2+5x)/xxy^'=y+xintegral of |2x-3|

Frequently Asked Questions (FAQ)

  • What is the sum from n=1 to infinity of n*2^{-n} ?

    The sum from n=1 to infinity of n*2^{-n} is converges