How could I find the the convergence field for the given function:
$$f_n(x)=\frac{nx^{n-1}}{1+x^{2n}}$$
As we know from normal functions it converges when $n-1<2n$ but that's always trues which isn't the correct answer
How could I find the the convergence field for the given function:
$$f_n(x)=\frac{nx^{n-1}}{1+x^{2n}}$$
As we know from normal functions it converges when $n-1<2n$ but that's always trues which isn't the correct answer
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