Question

How to reason about congruences? If $x^2 \equiv a$ (mod $m$) and $y^3 \equiv a$ (mod $m$), then $\gcd(a,m) = 1$

score 102 · Answer 1 · 2013-10-18 01:41:39

102

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How to reason about congruences? If $x^2 \equiv a$ (mod $m$) and $y^3 \equiv a$ (mod $m$), then $\gcd(a,m) = 1$

Published on 18 Oct 2013 - 1:41

score 1.5k · Answer 2 · 2026-04-11 08:20:52

1.5k

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When does infinite intersection preserve a closed property?

Published on 11 Apr 2026 - 8:20

score 279 · Answer 3 · 2026-04-12 17:53:53

279

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Finding the derivative of a piecewise function of a complex variable

Published on 12 Apr 2026 - 17:53

score 162 · Answer 4 · 2026-04-12 05:28:38

162

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Intuitive understanding of Lemma of Jordan

Published on 12 Apr 2026 - 5:28

score 144 · Answer 5 · 2026-04-10 22:53:03

144

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Exponent Upon Exponent?

Published on 10 Apr 2026 - 22:53

score 2.1k · Answer 6 · 2026-04-12 19:46:51

2.1k

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Published on 12 Apr 2026 - 19:46

score 189 · Answer 7 · 2026-04-09 07:50:54

189

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Definition of trignometric functions

Published on 09 Apr 2026 - 7:50

score 474 · Answer 8 · 2026-04-11 07:36:10

474

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Lebesgue Measure Definition

Published on 11 Apr 2026 - 7:36

score 575 · Answer 9 · 2026-04-06 21:29:03

575

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score 1.6k · Answer 10 · 2026-04-11 02:28:56

1.6k

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How to recognize removable singularity and how to remove it

Published on 11 Apr 2026 - 2:28

score 264 · Answer 11 · 2013-10-24 18:41:49

264

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Uniform convergence of $\sum_{n=0}^{\infty} \frac{(-1)^n 2i}{(2n+1)z^{2n+1}}$ on squarewith vertices $\pm6\pm6i$?

Published on 24 Oct 2013 - 18:41

score 1.1k · Answer 12 · 2013-10-25 04:30:53

1.1k

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Class group and factorizations

Published on 25 Oct 2013 - 4:30

score 1.2k · Answer 13 · 2026-04-12 15:45:37

1.2k

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Published on 12 Apr 2026 - 15:45

score 350 · Answer 14 · 2026-04-12 17:08:10

350

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Linear (in)dependence of $\sin (x), \sin (x+1), \sin (x+2)$

Published on 12 Apr 2026 - 17:08

score 3.2k · Answer 15 · 2026-04-10 16:55:20

3.2k

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What does SVD Entropy Capture?

Published on 10 Apr 2026 - 16:55

List Question

How to reason about congruences? If $x^2 \equiv a$ (mod $m$) and $y^3 \equiv a$ (mod $m$), then $\gcd(a,m) = 1$

When does infinite intersection preserve a closed property?

Finding the derivative of a piecewise function of a complex variable

Intuitive understanding of Lemma of Jordan

Exponent Upon Exponent?

Convergence of alternating nested radicals

Definition of trignometric functions

Lebesgue Measure Definition

Understanding concept of an operation being well defined for an equivalence relation

How to recognize removable singularity and how to remove it

Uniform convergence of $\sum_{n=0}^{\infty} \frac{(-1)^n 2i}{(2n+1)z^{2n+1}}$ on squarewith vertices $\pm6\pm6i$?

Class group and factorizations

Trigonometry confusion

Linear (in)dependence of $\sin (x), \sin (x+1), \sin (x+2)$

What does SVD Entropy Capture?

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