Question

Find all non-zero integers $u,v,w$ such that: $x(u+w)+y(v+u)+z(w+v)=0$

score 90 · Answer 1 · 2017-04-03 21:39:40

90

Views

Find all non-zero integers $u,v,w$ such that: $x(u+w)+y(v+u)+z(w+v)=0$

Published on 03 Apr 2017 - 21:39

score 362 · Answer 2 · 2017-04-04 03:39:35

362

Views

Finding whole number solutions to a double inequality

Published on 04 Apr 2017 - 3:39

score 237 · Answer 3 · 2017-04-06 19:51:06

237

Views

The equation $x^n+y^n+z^n=u^n+v^n+w^n=p$, where $p$ is prime.

Published on 06 Apr 2017 - 19:51

score 1.4k · Answer 4 · 2017-04-06 21:01:50

1.4k

Views

How many permutations of $\{1,2,3,4,5,6,7,8\}$ have exactly $15$ inversions?

Published on 06 Apr 2017 - 21:01

score 640 · Answer 5 · 2026-04-01 09:39:45

640

Views

Solve $x^2+y^2=199^2$

Published on 01 Apr 2026 - 9:39

score 480 · Answer 6 · 2017-04-08 10:05:56

480

Views

The number of ordered pairs of integer $(x,y)$ satisfying equation : $x^2+6x+y^2=4$

Published on 08 Apr 2017 - 10:05

score 190 · Answer 7 · 2026-03-25 06:03:40

190

Views

Is it actually known that the Mordell curve has such a large solution?

Published on 25 Mar 2026 - 6:03

score 120 · Answer 8 · 2023-01-31 20:19:12

120

Views

Writing a square as a sum of three non-zero squares in geometric progression

Published on 31 Jan 2023 - 20:19

score 46 · Answer 9 · 2026-03-25 16:14:07

46

Views

Number of positive integer solutions of diophantine inequality.

Published on 25 Mar 2026 - 16:14

score 155 · Answer 10 · 2023-02-02 13:21:14

155

Views

How many integer solutions of $2^x+3^y-7n=0,~n \in \mathbb Z$?

Published on 02 Feb 2023 - 13:21

score 207 · Answer 11 · 2023-02-09 00:04:54

207

Views

Find rational solutions to $x^2 + y^2 = 6$

Published on 09 Feb 2023 - 0:04

score 32 · Answer 12 · 2023-02-09 04:58:09

32

Views

What is the relevance of studying the Markov Diophantine Equation And its Generalized Forms.

Published on 09 Feb 2023 - 4:58

score 56 · Answer 13 · 2023-02-11 01:59:44

56

Views

Can the coefficients in this equation be found?

Published on 11 Feb 2023 - 1:59

score 296 · Answer 14 · 2026-03-25 19:04:29

296

Views

Finding a rational (or integral) parametrization for a system of (homogeneous?) quadratic forms?

Published on 25 Mar 2026 - 19:04

score 41 · Answer 15 · 2023-02-16 15:59:55

Determine the side lengths of a right triangle if they are integers and the product of the legs’ lengths equals three times the perimeter.

List Question

Find all non-zero integers $u,v,w$ such that: $x(u+w)+y(v+u)+z(w+v)=0$

Finding whole number solutions to a double inequality

The equation $x^n+y^n+z^n=u^n+v^n+w^n=p$, where $p$ is prime.

How many permutations of $\{1,2,3,4,5,6,7,8\}$ have exactly $15$ inversions?

Solve $x^2+y^2=199^2$

The number of ordered pairs of integer $(x,y)$ satisfying equation : $x^2+6x+y^2=4$

Is it actually known that the Mordell curve has such a large solution?

Writing a square as a sum of three non-zero squares in geometric progression

Number of positive integer solutions of diophantine inequality.

How many integer solutions of $2^x+3^y-7n=0,~n \in \mathbb Z$?

Find rational solutions to $x^2 + y^2 = 6$

What is the relevance of studying the Markov Diophantine Equation And its Generalized Forms.

Can the coefficients in this equation be found?

Finding a rational (or integral) parametrization for a system of (homogeneous?) quadratic forms?

Determine the side lengths of a right triangle if they are integers and the product of the legs’ lengths equals three times the perimeter.

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