Questions - ASKSAGE: Sage Q&A Forum

2k

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1

answer

no

votes

2011-01-17 21:21:31 +0200 kcrisman

Failure on symbolic solve

1k

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1

answer

-1

votes

2012-01-03 01:44:45 +0200 Simon King

intermediate algebra

1k

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2

answers

no

votes

2012-01-27 01:25:54 +0200 Laurent Claessens

solve and calculate

553

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1

answer

no

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2017-02-27 20:15:06 +0200 dan_fulea

unable to solve([x^2+y^2==4, (y-y0)^2+z^2==4], [x, y, z])

solve

878

views

1

answer

no

votes

2015-09-15 14:54:59 +0200 rws

Understanding the 'solve()' result with braces and brackets ("([{x:z},{x:y}],[1,1])")

solve

762

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1

answer

1

vote

2015-11-30 23:33:43 +0200 tmonteil

Solving Simultaneous Equations: Excluding Imaginary Numbers

symbolic_issue

855

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1

answer

no

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2016-03-13 12:20:40 +0200 tmonteil

Solving a simple system of inequalities

324

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no

answers

3

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2016-10-10 09:13:03 +0200 dnlennonpu01

solve x^y == z (for x)

502

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no

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1

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2017-09-29 15:19:36 +0200 dcole

Multivariable equation in multiplicative group Z_p

1k

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1

answer

1

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2020-09-13 10:10:24 +0200 vdelecroix

Solving a Diophantine system

825

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1

answer

1

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2022-02-16 14:28:20 +0200 slelievre

Using "Z with subscript" parameters in `solve` solutions

487

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1

answer

1

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2022-02-18 19:48:13 +0200 ddd

Solve with the assumption z!=0

equation

1k

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1

answer

no

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2022-05-20 20:43:09 +0200 Max Alekseyev

Solve equation of matrices over integers

747

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2

answers

2

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2023-07-29 08:40:13 +0200 rburing

sol = solve([x^2+y^2+z^2==2, x^3+y^3+z^3==2,x^4+y^4+z^4==2], x,y,z)

16k

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1

answer

no

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2025-08-31 19:13:52 +0200 Periodic_1_6

How does sagemath solve Xab+Ya+Yb+Z mod N = 0 knowing X,Y,Z,N without factoring N? Is there a computationally efficient way to solve this?

modular_equation

1k

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1

answer

no

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2011-01-19 19:53:57 +0200 cswiercz

Problem with supercripts

2k

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1

answer

no

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2011-02-07 10:38:39 +0200 kcrisman

Solve() confusion...

solve
basic

5k

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3

answers

1

vote

2011-02-16 15:57:56 +0200 RAC

Using numerical solution from system of equations

2k

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1

answer

2

votes

2011-05-18 14:52:35 +0200 kcrisman

evaluating inverse erf

4k

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3

answers

1

vote

2022-06-06 18:13:16 +0200 Max Alekseyev

Solving multilinear integer equations

965

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1

answer

1

vote

2012-09-03 03:21:46 +0200 achrzesz

Some equations fail to solve even with to_poly_solve

6k

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5

answers

2

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2013-07-31 12:37:43 +0200 MvG

Eliminating variables from a system of equations?

1k

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1

answer

no

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2013-04-11 06:33:39 +0200 vdelecroix

Problems with Solve?

539

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no

answers

1

vote

2016-01-16 18:44:48 +0200 vdelecroix

Want to create a generic series with indexed coeffs, e.g. a[1], a[2],...

715

views

2

answers

no

votes

2016-08-29 13:09:07 +0200 slelievre

solving systems of equations returns [] Redux

923

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no

answers

1

vote

2017-09-23 20:18:49 +0200 Andres Mejia

Show a multivariable function is nonvanishing when it is subject to constraints

458

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2

answers

no

votes

2017-10-10 18:45:39 +0200 makoman

Solving a system of equations -- small known number hinders the solution

1k

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1

answer

1

vote

2017-12-31 02:39:31 +0200 slelievre

How to solve this equation with double square root?

solve

5k

views

3

answers

2

votes

2018-01-29 08:14:34 +0200 Sébastien

plots of complex numbers

2k

views

2

answers

1

vote

2023-01-19 16:47:09 +0200 slelievre

333 questions

Failure on symbolic solve

intermediate algebra

solve and calculate

unable to solve([x^2+y^2==4, (y-y0)^2+z^2==4], [x, y, z])

Understanding the 'solve()' result with braces and brackets ("([{x:z},{x:y}],[1,1])")

Solving Simultaneous Equations: Excluding Imaginary Numbers

Solving a simple system of inequalities

solve x^y == z (for x)

Multivariable equation in multiplicative group Z_p

Solving a Diophantine system

Using "Z with subscript" parameters in `solve` solutions

Solve with the assumption z!=0

Solve equation of matrices over integers

sol = solve([x^2+y^2+z^2==2, x^3+y^3+z^3==2,x^4+y^4+z^4==2], x,y,z)

How does sagemath solve Xab+Ya+Yb+Z mod N = 0 knowing X,Y,Z,N without factoring N? Is there a computationally efficient way to solve this?

Problem with supercripts

Solve() confusion...

Using numerical solution from system of equations

evaluating inverse erf

Solving multilinear integer equations

Some equations fail to solve even with to_poly_solve

Eliminating variables from a system of equations?

Problems with Solve?

Want to create a generic series with indexed coeffs, e.g. a[1], a[2],...

solving systems of equations returns [] Redux

Show a multivariable function is nonvanishing when it is subject to constraints

Solving a system of equations -- small known number hinders the solution

How to solve this equation with double square root?

plots of complex numbers

Plotting systems of linear equations with 3 variables

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