107 questions

How to determine equality of symbolic expressions?

• confirmed_issue

error in factor

• factor

Canonicalize radical not simplifying expression

• full_simplify
• canonicalize_radical

simplifying/factoring symbolic fractions to fractional powers

• symbolic-expression
• full_simplify
• exponents

Why does Sage provide no explicit solution for solve() but Wolfram Alpha does ? [closed]

• symbolic-expression
• symbolic-functions
• WolframAlpha

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

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

• expand
• trig_expand
• trig_simplify

264

views

2

answers

no

votes

1 year ago Max Alekseyev

How to factor an integer apparently including irrational numbers

Finding the minimal polynomial for a solution of a trigonometric system of quadratic equations

• trigonometric
• system
• equations

233

views

2

answers

2

votes

1 year ago 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)

• system-of-equations
• complex_number

Radical numerical expressions not handled by simplify_full ?

• numerical

How to solve the following system of inequalities

• solve

How to get multiplication of square roots to simplify?

• square-root
• simplify
• radical

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

Algebraically solving system of nonlinear equations with parameters

• equation-system
• algebraic
• solution

exp(x/(x+1)+1/(x+1)) fails to be simplified

• simplify_full
• issue

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

• confirmed_issue

260

views

1

answer

1

vote

2 years ago Juanjo

Simplifying a simple rational expression with indeterminate exponent

• simplification
• rational-function

Exact jordan form of large matrix

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

• substitute
• canonicalize_radical
• symbolic-expression
• disfunction
• failure

What types of simplify work now

• simplify

limit of sequence

Strange problem with Solve function

• solve
• equation
• algebra

Checking accuracy

• unaccurate

Solve an equation with variable under square-root

• equation

93

views

no

answers

no

votes

3 years ago John Palmieri

Calculating Induced vs. Ambient Volume Using Lrs Engine

Sage cannot simplify expressions with radical functions?

• symbolic-expression
• radical
• simplification

Can sage automatically find singular points of a function?

• singularity
• ExpressionTreeWalker
• complex-analysis

Tubular surface around curve

Square root of a fraction

• square_root
• simplify
• fraction
• sympy