Mathematics
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mmm

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

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  • Member for 7 years, 1 month
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  • Last seen Jul 12 '18 at 20:21

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19 Is a differentiable function on $(-2, 4)$ always integrable on $[-2, 4]$? Nov 28 '14
8 If $f$ is uniformly continuous on $(a, b)$, then $f$ is bounded on $(a, b)$. Nov 16 '14
6 Suppose $V$ is finite-dimensional and $E$ is a subspace of $\mathscr L(V)$ Feb 10 '18
5 Show if $p > 3$ is prime, then $(p + 1) | p!$ Feb 16 '17
4 Prove $\binom{2p+1}{p}\equiv2$ mod $p$ when $p$ is any prime. Mar 19 '17
4 Show x mod p is a cubic residue iff $x^{(p-1)/3} \equiv 1$ mod p. Apr 8 '17
4 Using Menelaus to show: The perpendicular bisectors of the angles bisectors of a triangle meet opposite sides in collinear points Jun 7 '18
4 In $P_2$, find the change-of-coordinates matrix Mar 11 '14
3 Is $a$ in relation to $b$ if and only if $a+b$ congruent to $0$ (mod) transitive. Feb 20 '14
3 Differentiability/continuity of piecewise defined functions Dec 4 '14
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