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tenepolis

Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 4 years, 8 months
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  • Last seen Jan 4 at 13:25

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11 Prove or disprove: $\sum_{k=1}^{\infty}\frac{\sqrt{k+1}-\sqrt{k}}{k\sqrt{k}}$ is convergent Sep 20 '16
9 Analyze if the function is uniformly continuous: $f(x) = \frac{x}{1+x^{2}}$ Sep 20 '16
8 How to quickly check if vectors are an orthonormal basis of a vector space? Mar 20 '17
5 Find 2 basis $M=\left\{v_1,v_2,v_3\right\}$ and $N=\left\{w_1,w_2,w_3\right\}$ such that $T_{MN(f)}$ Mar 24 '17
5 Is there a way to prove continuity without using epsilon-delta? Aug 11 '16
4 Determine the eigenvector and eigenspace and the basis of the eigenspace Mar 8 '17
3 Determine the eigenspace and eigenvector of this matrix (just for one eigenvalue) Mar 8 '17
3 Proving that the exponential function is continuous Jun 15 '16
3 Proofing that the exponential function is continuous in every $x_{0}$ Jun 15 '16
3 Calculate the limit: $\lim_{x\rightarrow \infty}\frac{\ln x}{x^{a}}$ Aug 12 '16
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