Dane

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1,449 reputation

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	age	25
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grad student ㅋㅋㅋㅋ

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26 Answers

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13	Examples of apparent patterns that eventually fail
12	Is $\sqrt{2}\in\mathbb{Q}(\sqrt[8]{3})$ or not?
9	How to represent $\max(x, y)$ in terms of absolute?
8	How do I solve $\int\frac{\cos^2(x)}{\sin(x)}\ dx$ without using Weierstass Substitution?
8	How to prove $\phi(mn) > \phi(m)\phi(n)$ if $(m,n) \ne 1$

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1,449 Reputation

+10	How do I solve $\int\frac{\cos^2(x)}{\sin(x)}\ dx$ without using Weierstass Substitution?
-2	Are fields flat $\mathbb Z$-modules?
+10	A question concerning polynomial solvable by radicals
+15	Formula for index of $\Gamma_1(n)$ in SL$_2(\mathbf Z)$

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14 Questions

votes activity newest

9	Polar Density of a Set of Primes
8	Summing over a cyclic subgroup of a multiplicative group mod n
7	Proving formula involving Euler's totient function
7	notation for ramification index and inertial degree
5	Are fields flat $\mathbb Z$-modules?

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45 Tags

20 group-theory × 9	13 limit × 2
18 abstract-algebra × 9	12 field-theory
17 number-theory × 4	10 inequality × 2
15 calculus × 3	9 trigonometry × 3
13 algebra-precalculus × 3	9 finite-groups × 2

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4 Accounts

$Mathematics Stack Exchange$	Mathematics	1,449 rep	515
$TeX - LaTeX Stack Exchange$	TeX - LaTeX	118 rep	3
	Stack Overflow	101 rep
	Christianity	101 rep	1

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Nice Answer × 2	Enthusiast
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