# Radius and Interval of Convergence Calculator

The calculator will find the radius and interval of convergence of the given power series.

Enter a power series:
If you need a binomial coefficient C(n,k)=((n),(k)), type binomial(n,k).

If the calculator did not compute something or you have identified an error, or you have a suggestion/feedback, please write it in the comments below.

Your input: find the radius and the interval of convergence of $$\sum_{x}\frac{\left(x - 1\right)^{n}}{n + 1}$$$## Answer Radius of convergence: $$1$$$

Interval of convergence: $$\left[0, 2\right)$$\$