Questions - ASKSAGE: Sage Q&A Forum

584

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2

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1

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2020-08-15 18:22:11 +0200 slelievre

Beginner question: How to get y value given x in an equation?

solve

442

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2

answers

2

votes

2020-09-08 10:47:43 +0200 Larousir

Solve a system of polynomial equations - getting different results using Symbolic Math Toolbox of MATLAB and Sage

386

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2

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no

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2020-09-06 00:17:04 +0200 Emmanuel Charpentier

Finding solution of expression with fractional power

247

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2

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1

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2020-10-11 22:54:50 +0200 slelievre

Extracting inequalities for polytopes

polytopes

319

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2

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no

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2020-10-11 22:42:02 +0200 Sébastien

plotted real intersection but solve only shows imaginary

645

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2

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3

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2020-10-28 18:09:36 +0200 Florentin Jaffredo

Simplification Methods Survey

simplification

503

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2

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1

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2021-01-04 13:59:54 +0200 dan_fulea

Simplify expression with root

526

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1

answer

1

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2021-01-12 15:27:06 +0200 Emmanuel Charpentier

Trigonometric equation

282

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1

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no

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2021-04-14 07:32:26 +0200 Emmanuel Charpentier

How to find and plot both steady periodic solution and actual solution?

176

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1

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1

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2021-08-29 12:17:23 +0200 slelievre

How to radicalize `fraction * I` or `number * N^(± 1/2)`

217

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1

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1

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2022-01-05 11:05:31 +0200 Emmanuel Charpentier

Tubular surface around curve

588

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1

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1

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2022-01-21 23:30:07 +0200 tmonteil

Can sage automatically find singular points of a function?

261

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1

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2

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2022-01-30 09:07:37 +0200 tolga

Sage cannot simplify expressions with radical functions?

82

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no

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no

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2022-02-23 18:50:29 +0200 John Palmieri

Calculating Induced vs. Ambient Volume Using Lrs Engine

185

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1

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1

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2022-04-06 22:34:49 +0200 Emmanuel Charpentier

Solve an equation with variable under square-root

equation

204

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2

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1

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2022-04-12 00:09:40 +0200 Emmanuel Charpentier

Checking accuracy

unaccurate

252

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1

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no

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2022-05-23 05:54:35 +0200 slelievre

What types of simplify work now

simplify

107

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no

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no

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2022-07-04 08:56:46 +0200 alvaro

why does `substitute()` not work with `canonicalize_radical()`

128

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1

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1

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2022-08-23 19:48:07 +0200 tmonteil

Exact jordan form of large matrix

352

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2

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no

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2022-10-11 16:37:14 +0200 Emmanuel Charpentier

In SageMath 9.2 :"TypeError: unable to make sense of Maxima expression" .What does it mean ?

confirmed_issue

153

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2

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no

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2023-03-15 07:39:36 +0200 Emmanuel Charpentier

solving 2 non-linear functions (max degree of 3) fails

210

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2

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1

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2023-03-30 16:27:42 +0200 Emmanuel Charpentier

How to get multiplication of square roots to simplify?

180

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2

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no

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2023-11-27 11:28:22 +0200 geroyx

Expand cos(2*pi/n) for n=5, 17, 257, 65537 to Radicals (Fermat prime numbers)

190

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1

answer

no

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2023-12-01 07:31:10 +0200 achrzesz

Was not able to correctly evaluate the polynomial with roots of unity

165

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1

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no

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2024-08-02 16:31:58 +0200 Emmanuel Charpentier

simplifying/factoring symbolic fractions to fractional powers

218

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2

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1

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2024-09-05 10:29:12 +0200 Emmanuel Charpentier

56 questions

Beginner question: How to get y value given x in an equation?

Solve a system of polynomial equations - getting different results using Symbolic Math Toolbox of MATLAB and Sage

Finding solution of expression with fractional power

Extracting inequalities for polytopes

plotted real intersection but solve only shows imaginary

Simplification Methods Survey

Simplify expression with root

Trigonometric equation

How to find and plot both steady periodic solution and actual solution?

How to radicalize `fraction * I` or `number * N^(± 1/2)`

Tubular surface around curve

Can sage automatically find singular points of a function?

Sage cannot simplify expressions with radical functions?

Calculating Induced vs. Ambient Volume Using Lrs Engine

Solve an equation with variable under square-root

Checking accuracy

What types of simplify work now

why does `substitute()` not work with `canonicalize_radical()`

Exact jordan form of large matrix

In SageMath 9.2 :"TypeError: unable to make sense of Maxima expression" .What does it mean ?

solving 2 non-linear functions (max degree of 3) fails

How to get multiplication of square roots to simplify?

Expand cos(2*pi/n) for n=5, 17, 257, 65537 to Radicals (Fermat prime numbers)

Was not able to correctly evaluate the polynomial with roots of unity

simplifying/factoring symbolic fractions to fractional powers

Canonicalize radical not simplifying expression

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