Mathematics
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shangq_tou
  • Member for 1 year, 4 months
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All Questions Answers
Score Newest
question
7
limit of two entirely different sequences
Apr 8, 2021
question
6
$\int _0^1f^2\left(x\right)dx-2\int _0^{\sqrt{3}-1}\:\left(x+1\right)f\left(x\right)dx\:+1=0$
May 17
question
5
$c_n=a^n-b^n$, $S=\{c_1,c_2,...\}$ is finite then $0 \in S$
May 14
question
5
Evaluate $\lim_{n\to\infty}\int_1^n\frac{\ln x}{c_n+x\ln x}\,dx$
Apr 30
question
4
Let $f_n$ be a$f_{n+1}\left(x\right)=\frac{1}{x}\int _0^xf_n\left(t\right)dt\:$
May 14
question
4
Area under the function $f$
Nov 1, 2021
question
4
matrices such that $A^2B+BA^2=2ABA$
Mar 27, 2021
question
4
A quite difficult limit: $\lim _{x\to 0}\frac{\exp(x^2)-\cos x-x\sin x}{\sinh^2x}$
Feb 8, 2021
question
3
$f(x)=a_1\sin x+a_2\sin 2x+a_3\sin 3x+...+a_n\sin nx$
Jul 1, 2021
question
3
binary matrix and product between a matrix and its transpose
Aug 11, 2021

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