query: Prove $\lim_{n\to \infty} n\int_0^1x^nf(x) \,\text dx=0 $
positive_passages.docid: 97256
positive_passages.text: For $f$ continuous, show $\lim_{n\to\infty} n\int_0^1 f(x)x^n\,dx = f(1).$
negative_passages.docid: 103513
negative_passages.text: Show that $\lim_{n\to \infty}\int_{-\pi}^{\pi}f(x)g(nx)\,dx=\frac{1}{2\pi}\int_{-\pi}^{\pi}f(x)\,dx\int_{-\pi}^{\pi}g(x)\,dx$
negative_passages.docid: 13561
negative_passages.text: Show: $E(|X|)\leqslant\liminf_{n\to\infty} E(|X_n|)$
negative_passages.docid: 128882
negative_passages.text: Prove $\lim\limits_{n\to\infty}\frac{1}{\sqrt[n]{n!}}=0$
negative_passages.docid: 48891
negative_passages.text: Show that: lim$_{n\rightarrow \infty}\,f(x_n)=f(\text{lim}_{n \rightarrow \infty} \, x_n)$
negative_passages.docid: 67645
negative_passages.text: Prove that $\displaystyle{\lim_{n \to \infty}a_n ^{1/k}}= a^{1/k}$ if $a_n \ge 0$ for all $n$ and $\displaystyle{\lim_{n \to \infty}a_n}= a$
negative_passages.docid: 18062
negative_passages.text: How can I prove $\lim_{n \to \infty} \frac{n^2}{2^n}=0$
negative_passages.docid: 130161
negative_passages.text: Showing that if $\lim_{x\to\infty}xf(x)=l,$ then $\lim_{x\to\infty}f(x)=0.$
negative_passages.docid: 5436
negative_passages.text: How to prove $\lim \limits_{x \to 1^-} \sum\limits_{n=0}^\infty (-1)^nx^{n²} = \frac{1}{2} \ $?
negative_passages.docid: 113141
negative_passages.text: Prove that $\lim_{n \to \infty}\bigg[\int_0^1f(t)^n \text{dt}\bigg]^{1/n}=M$
negative_passages.docid: 132738
negative_passages.text: Showing $\lim_{n \to \infty} m(E_n) = 0$, assuming $f > 0$ a.e. and $\lim_{n \to \infty} \int_{E_n}f \,dm =0$
negative_passages.docid: 144422
negative_passages.text: How to prove that $\lim\limits_{x\to\infty} f(x)/x=L$
negative_passages.docid: 133190
negative_passages.text: Calculus - Prove $\lim_{n \to \infty} \frac{x^n}{n!}=0$
negative_passages.docid: 19072
negative_passages.text: $\int_{\mathbb R} |f(x)| dx < \infty \implies \int^{\infty}_{n} |f(x)| dx \to 0$ as $n \to \infty$?
negative_passages.docid: 81
negative_passages.text: $\lim_{n\to \infty}f(nx)=0$ implies $\lim_{x\to \infty}f(x)=0$
negative_passages.docid: 89421
negative_passages.text: Does $\int_{1}^{\infty} g(x)\ dx$ imply $\lim\limits_{x\to \infty}g(x)=0$?
negative_passages.docid: 106087
negative_passages.text: Finding $\lim_{n \to \infty} \int_1^a \frac{n}{1+x^n} \, dx$