The radius of convergence of the series \(\sum_{n=1}^{\infty}\frac{(-1)^{n-1}z^{2n}}{n!}\) is

1
0
2
∞ 
3
1
4
1/2

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation