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

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Numerical solutions for an equation with variable parameters?

QUESTION FROM: Heitor Silva | 6 years ago BY: Hans Dolhaine
Algebra , Calculus , Equation Solving , Mathematics , ...
3
REPLIES
4.2K
VIEWS

Calculate Mod and more in W|A

QUESTION FROM: Frank Bax | 6 years ago BY: Bill Nelson
Algebra , Mathematics , Wolfram|Alpha
3
REPLIES
5K
VIEWS

Can I name a function with a string that looks like an exponent?

QUESTION FROM: David Mackay | 6 years ago BY: David J M Park Jr
Algebra , Mathematics , Wolfram Language
3
REPLIES
9.9K
VIEWS

Finding constraints using Mathematica

QUESTION FROM: Upasana Dutta | 6 years ago BY: Daniel Lichtblau
Algebra , Calculus , Equation Solving , Mathematics , Wolfram Language
3
REPLIES
4.4K
VIEWS

Unexpected result of PolynomialGCD

QUESTION FROM: Sebastiaan Joosten | 6 years ago BY: Daniel Lichtblau
Algebra , Mathematics , Wolfram Language
3
REPLIES
3.8K
VIEWS

How can I display complex numbers as x+iy rather than Re^(i \theta)?

QUESTION FROM: Andrew Projansky | 6 years ago BY: Hans Dolhaine
Algebra , Mathematics , Wolfram Language
3
REPLIES
3.5K
VIEWS

Reading materials needed about permutations?

QUESTION FROM: David Barnes | 6 years ago BY: Rohit Namjoshi
Algebra , Discrete Mathematics , Mathematics , Wolfram Language
3
REPLIES
7.3K
VIEWS

system of equations

QUESTION FROM: LUIS ARBOLEDA | 6 years ago BY: Bill Nelson
Algebra , Equation Solving , Wolfram Language
3
REPLIES
6.8K
VIEWS

Matrix multiplication T2*T1, I am not getting the output

QUESTION FROM: Kumar Arpit | 6 years ago BY: Bill Nelson
Algebra , Mathematics , Wolfram Language
3
REPLIES
3.2K
VIEWS

Incorrect solution, how to control such behaviour of the Solve function?

QUESTION FROM: Albert Lebedev | 6 years ago BY: Albert Lebedev
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
7.1K
VIEWS

Fitting a very simple dataset

QUESTION FROM: Heitor Silva | 6 years ago BY: EDITORIAL BOARD
Algebra , Modeling , Wolfram Language
3
REPLIES
5K
VIEWS

Find Boundary value for nonlinear differential equation?

QUESTION FROM: Hans Landa | 6 years ago BY: Hans Dolhaine
Algebra , Equation Solving , Mathematics , Wolfram|Alpha , ...
3
REPLIES
5.1K
VIEWS

Replacing symbols with numbers in a system of linear equations

QUESTION FROM: Afarin Kbz | 6 years ago BY: Rohit Namjoshi
Algebra , Calculus , Equation Solving , Mathematics , Wolfram Language
3
REPLIES
3.8K
VIEWS

Plane 3D Plotting range values

QUESTION FROM: Manoj Imrith | 6 years ago BY: Gianluca Gorni
Algebra , Equation Solving , Geometry , Graphics and Visualization , ...
3
REPLIES
6.5K
VIEWS

Problem with Interdependent Variables in Coordinate System Demonstration

QUESTION FROM: Zachary Cline | 7 years ago BY: Zachary Cline
Algebra , Calculus , Dynamic Interactivity , Mathematics , ...
3
REPLIES
10.2K
VIEWS

[?] Reduced Row Echelon form

QUESTION FROM: Bert Aerts | 7 years ago BY: Daniel Lichtblau
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
8.6K
VIEWS

Result after vector transformation matrix

QUESTION FROM: Timothy Tapio | 7 years ago BY: Timothy Tapio
Algebra , Calculus , Mathematica
3
REPLIES
6K
VIEWS

Make a matrix from an Array?

QUESTION FROM: ????? ????????? | 7 years ago BY: Bo Brymer
Algebra , Mathematics , Wolfram Language
3
REPLIES
6.1K
VIEWS

Have the number of double digits, triples ... of any real number

CONTRIBUTED BY: Claudio Chaib | 7 years ago BY: Claudio Chaib
Algebra , Data Science , Mathematics , Numerical Computation , ...
3
REPLIES
6K
VIEWS

System of algebraic equations with 6 variables

QUESTION FROM: Quentin Moliterno | 7 years ago BY: Daniel Lichtblau
Algebra , Equation Solving , Mathematics , Wolfram Language
3
REPLIES
5.4K
VIEWS

Make a parametric plot graph?

QUESTION FROM: Luis Felipe Massena Misiec | 8 years ago BY: Luis Felipe Massena Misiec
Algebra , Graphics and Visualization , Mathematics , Wolfram Language
3
REPLIES
8.7K
VIEWS

Change of basis using RowReduce

QUESTION FROM: Jhn Doe | 8 years ago BY: Anonymous User
Algebra , Mathematics , Wolfram Language
3
REPLIES
8.5K
VIEWS

Solve definite Integrals of large symbolic equations?

QUESTION FROM: Jacob Switzer | 8 years ago BY: Alexander Trounev
Algebra , Calculus , Equation Solving , Mathematics , ...
3
REPLIES
6.9K
VIEWS

Use a vector as tensor argument?

QUESTION FROM: damiano capocci | 8 years ago BY: Rohit Namjoshi
Algebra , Mathematics , Symbolic Computations , Wolfram Language
3
REPLIES
5.3K
VIEWS

Plot the eigenvalues of a spin-1 system in a magnetic field?

QUESTION FROM: Stefan Dietel | 8 years ago BY: Frank Kampas
Algebra , Graphics and Visualization , Mathematics , Physics , ...
3
REPLIES
5.2K
VIEWS

Compute the following integral?

QUESTION FROM: Jose richard | 8 years ago BY: Dent de Lion
Algebra , Calculus , Mathematica , Mathematics , ...
3
REPLIES
9.2K
VIEWS

Workaround? "Simplify" complicates this expression

QUESTION FROM: Anonymous User | 8 years ago BY: Kyle Martin
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
6.1K
VIEWS

Exponential Base Radix VS Mixed Radix (non exponential)

QUESTION FROM: Mutatis Mutandis | 8 years ago BY: Neil Singer
Algebra , Mathematics , Wolfram Language
3
REPLIES
6K
VIEWS

Enumerate all periodic sequences of some linear recurrences?

QUESTION FROM: Joaquim Nogueira | 8 years ago BY: Joaquim Nogueira
Algebra , Mathematics , Wolfram Language
3
REPLIES
6.6K
VIEWS

Find a maximum of the following function using Grid Search?

QUESTION FROM: Sanghoon Cho | 8 years ago BY: Frank Kampas
Algebra , Equation Solving , gridMathematica , Optimization , ...
3
REPLIES
10.3K
VIEWS

[?] Solve systems of equations with trigonometric expressions?

QUESTION FROM: Brett Stone | 8 years ago BY: Hans Dolhaine
Algebra , Equation Solving , Geometry , Mathematics , ...
3
REPLIES
8.5K
VIEWS

Use graphdata to plot linked numbers from a formula?

QUESTION FROM: Luis Felipe Massena Misiec | 8 years ago BY: Luis Felipe Massena Misiec
Algebra , Data Science , Equation Solving , ...
3
REPLIES
6K
VIEWS

Isoperiodic time helices and 3D models

CONTRIBUTED BY: Brad Klee | 9 years ago BY: Brad Klee
Staff Picks , 3D Printing , Algebra , Calculus , Computer Science , ...
3
REPLIES
15.1K
VIEWS

Custom Interface Example

CONTRIBUTED BY: Mark Greenberg | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Education , Game Development , Mathematics , ...
3
REPLIES
17.3K
VIEWS

[?] Remove/Delete imaginary parts of a list?

QUESTION FROM: Alexander Hempfing | 9 years ago BY: Sander Huisman
Algebra , Calculus , Mathematics , Wolfram Language
3
REPLIES
11.2K
VIEWS

[?] Use the solution of FindRoot as a integrate limit?

QUESTION FROM: Yonggang Luo | 9 years ago BY: Patrick Scheibe
Algebra , Calculus , Equation Solving , Mathematics , ...
3
REPLIES
9.2K
VIEWS

Check the answer of a differential equation when I put it in Wolfram Alpha?

QUESTION FROM: jorge aldape | 9 years ago BY: jorge aldape
Algebra , Calculus , Equation Solving , Mathematics , Wolfram|Alpha
3
REPLIES
10.1K
VIEWS

[?] Transform an expression to a certain form?

QUESTION FROM: J P | 9 years ago BY: J P
Algebra , Mathematics , Wolfram Language
3
REPLIES
10.8K
VIEWS

Improve speed while using Simplify[ ]?

QUESTION FROM: Xiaoxu Zhong | 9 years ago BY: Updating Name
Algebra , High-Performance Computing , Mathematics , ...
3
REPLIES
10.7K
VIEWS

Find numbers with cubes?

QUESTION FROM: Alexey Podchufarov | 9 years ago BY: Alexey Podchufarov
Algebra , Discrete Mathematics , Mathematics , ...
3
REPLIES
7.7K
VIEWS

Calculate the laplace inverse transform of hyperbolic sinus?

QUESTION FROM: Sergio Cabral | 9 years ago BY: Sergio Cabral
Algebra , Calculus , Equation Solving , Mathematics , Wolfram Language
3
REPLIES
6.7K
VIEWS

Avoid failure with FindInstance[1 == (c + d Sqrt[3]), {c, d}, Integers]?

QUESTION FROM: Christopher Arthur | 9 years ago BY: Christopher Arthur
Algebra , Equation Solving , Mathematics , Wolfram Language
3
REPLIES
9.2K
VIEWS

Compute the requirement for the rank of a matrix?

QUESTION FROM: Martin Eichenauer | 9 years ago BY: Daniel Lichtblau
Algebra , Equation Solving , Mathematics , Wolfram Language
3
REPLIES
6.7K
VIEWS

Assign result of derivation to a new function?

QUESTION FROM: Johannes Senzenberger | 9 years ago BY: Henrik Schachner
Algebra , Mathematics , Symbolic Computations , Wolfram Language
3
REPLIES
4.6K
VIEWS

ContourPlot: explicit vs variable-defined from of equations

QUESTION FROM: Mutatis Mutandis | 10 years ago BY: Mutatis Mutandis
Algebra , Graphics and Visualization , Mathematics , ...
3
REPLIES
6.4K
VIEWS

Draw a blank cartesian plane with grids?

QUESTION FROM: Ben Zhang | 10 years ago BY: Dan Bach
Algebra , Graphics and Visualization , Mathematics , Wolfram Language
3
REPLIES
11.6K
VIEWS

Creating a function that can find the distance between pairs of points

QUESTION FROM: Brandon Davis | 10 years ago BY: Brandon Davis
Algebra , Mathematica
3
REPLIES
7.7K
VIEWS

Can Wolfram|Alpha be used by elementary and middle school math students?

QUESTION FROM: Thomas Turner | 10 years ago BY: Daniel Lichtblau
Algebra , Calculus , Computer-Based Maths , Education , ...
3
REPLIES
14.4K
VIEWS

Fitting with x and y errors?

QUESTION FROM: Mathijn Bernards | 10 years ago BY: Jason Biggs
Algebra , Graphics and Visualization , Mathematics , Physics , ...
3
REPLIES
9.7K
VIEWS

Converting sum of logarithms to the logarithm of a product?

QUESTION FROM: Robert Curl | 10 years ago BY: Robert Curl
Algebra , Mathematics , Symbolic Computations , Wolfram Language
3
REPLIES
9.3K
VIEWS
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