Solution

Solution

Solution steps
Apply Series Ratio Test:converges

Popular Examples

y^{''}+20y^'=0,y(0)=-5,y^'(0)=20(d^2)/(dx^2)(x^{1/11})(\partial)/(\partial x)((e^v)/(u(v,x)+v^2))(e^x)^'derivative of f(x)=x^5+1/(x^5)

Frequently Asked Questions (FAQ)

  • What is the sum from n=1 to infinity of ne^{-n/8} ?

    The sum from n=1 to infinity of ne^{-n/8} is converges