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Factoring and decomposition, polynomial division, equation and inequality solving and reducing, visualizations of curves, surfaces, and regions...

Discussions List Discussions List

Finding extreme points: cannot solve the equation

QUESTION FROM: James James | 2 years ago BY: Gianluca Gorni
Algebra , Calculus , Equation Solving , Mathematics , ...
7
REPLIES
3.9K
VIEWS

Inactivate Times[ ] which is used to generate the matrix elements

QUESTION FROM: Hongyi Zhao | 2 years ago BY: Hongyi Zhao
Algebra , Mathematics , Wolfram Language
7
REPLIES
3.2K
VIEWS

Simple algebraic equations take too long to solve

QUESTION FROM: Shruti Monga | 2 years ago BY: Gianluca Gorni
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
7
REPLIES
3.9K
VIEWS

Find an invertible integer matrix that satisfies given conditions

QUESTION FROM: Hongyi Zhao | 2 years ago BY: Bill Nelson
Algebra , Equation Solving , Mathematics , Wolfram Language
7
REPLIES
4.7K
VIEWS

Calculate the Rational Canonical Form of a square matrix

QUESTION FROM: Hongyi Zhao | 3 years ago BY: Hongyi Zhao
Algebra , Mathematics , Wolfram Language
7
REPLIES
7.2K
VIEWS

Mapping an exponential function to a Polynomial

QUESTION FROM: Ian Billington | 3 years ago BY: Hans Milton
Algebra , Mathematics , Wolfram Language
7
REPLIES
3.9K
VIEWS

Run SmithDecomposition on a matrix including variables

QUESTION FROM: Hongyi Zhao | 3 years ago BY: Daniel Lichtblau
Algebra , Mathematics , Wolfram Language
7
REPLIES
2.8K
VIEWS

Convert a system of linear equations to matrix-form

QUESTION FROM: Werner Geiger | 3 years ago BY: Daniel Lichtblau
Algebra , Mathematics , Wolfram Language
7
REPLIES
7.3K
VIEWS

Simplify symbolic matrix determinant?

QUESTION FROM: Nir Nir | 3 years ago BY: Robert Nowak
Algebra , Mathematics , Symbolic Computations , Wolfram Language
7
REPLIES
6.4K
VIEWS

Gaussian elimination to row echelon form, not reduced row echelon form?

QUESTION FROM: D P | 3 years ago BY: Peter Burbery
Algebra , Mathematics , Wolfram Language
7
REPLIES
15.8K
VIEWS

Define and solve formula syntax problem

QUESTION FROM: Karl S | 4 years ago BY: Rohit Namjoshi
Algebra , Equation Solving , Numerical Computation , Physics , ...
7
REPLIES
3.8K
VIEWS

Plot functions and their guide function images into same coordinate system

QUESTION FROM: Lee Tao | 4 years ago BY: Lee Tao
Algebra , Graphics and Visualization , Mathematics , Wolfram Language
7
REPLIES
3.7K
VIEWS

How can I Rationalize this?

QUESTION FROM: Jairo Smith Quilumbaquin Lanchimba | 4 years ago BY: Jairo Smith Quilumbaquin Lanchimba
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
7
REPLIES
6.2K
VIEWS

Export FindRoot[ ] output to xls file?

QUESTION FROM: Chenghua Deng | 4 years ago BY: Hans Milton
Algebra , Equation Solving , Import and Export , Mathematics , ...
7
REPLIES
5.2K
VIEWS

Symbolically solving a trigonometric system of equation

QUESTION FROM: Mateusz Lazarek | 5 years ago BY: Hans Dolhaine
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
7
REPLIES
4.9K
VIEWS

Changing free variable for a Function that results from NDsolve

QUESTION FROM: Ezra Kohavi | 5 years ago BY: Ezra Kohavi
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
7
REPLIES
4.1K
VIEWS

ParallelTable and PowersRepresentations to find solutions system of equatio

QUESTION FROM: Jan Eerland | 5 years ago BY: Rohit Namjoshi
Algebra , Equation Solving , Optimization , Mathematics , ...
7
REPLIES
7.5K
VIEWS

Combine three 2D matrices into a single array via nested lists?

QUESTION FROM: Philip Anon | 5 years ago BY: Anonymous User
Algebra , Discrete Mathematics , Graphics and Visualization , ...
7
REPLIES
13.2K
VIEWS

ChromaticPolynomial just stop for GridGraph[{7,8}] ?

QUESTION FROM: J S | 6 years ago BY: Licheng Zhang
Algebra , Discrete Mathematics , Graphs and Networks , Mathematics , ...
7
REPLIES
8.9K
VIEWS

Solve a Matrix-vector equation with Solve instead of LinearSolve?

QUESTION FROM: Jhn Doe | 6 years ago BY: Arnoud Buzing
Algebra , Equation Solving , Mathematics , Wolfram Language
7
REPLIES
12K
VIEWS
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