收敛半径与收敛区间计算器

逐步求收敛半径和收敛区间

该计算器将尝试求给定幂级数的收敛半径和收敛区间。

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

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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: $$$\left[0, 2\right)$$$


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