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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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Get the original sequence in W|A with "inverse fft of fft of {0,1,2,3}"?

QUESTION FROM: Nikolay Tsenkov | 9 years ago BY: Nikolay Tsenkov
Algebra , Mathematics , Signal Processing , Wolfram|Alpha , ...
10
REPLIES
15.8K
VIEWS

Calculate minimum common differences?

QUESTION FROM: Luis Felipe Massena Misiec | 7 years ago BY: Luis Felipe Massena Misiec
Algebra , Calculus , Equation Solving , Mathematics , Wolfram Language
13
REPLIES
15.7K
VIEWS

How do you find the y intercepts and where the function is undefined?

QUESTION FROM: Jen Pancaldo | 12 years ago BY: Ilian Gachevski
Algebra , Mathematica
2
REPLIES
15.6K
VIEWS

Triangle Centers in the 2D, 3D, Spherical and Hyperbolic

CONTRIBUTED BY: Ed Pegg | 8 years ago BY: Ed Pegg
Algebra , Demonstrations , Discrete Mathematics , ...
2
REPLIES
15.6K
VIEWS

Radical Denest: an ancient difficult task in symbolic computation

CONTRIBUTED BY: Swastik Banerjee | 2 years ago BY: Johannes Martin
Staff Picks , Algebra , Mathematics , Symbolic Computations , ...
4
REPLIES
15.6K
VIEWS

Finite abstract simplicial complexes

CONTRIBUTED BY: Oliver Knill | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Graphics and Visualization , ...
2
REPLIES
15.5K
VIEWS

Solving system of equations gives empty output, but gives result when reduced

QUESTION FROM: Panron Ryan | 2 years ago BY: Gianluca Gorni
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
6
REPLIES
15.5K
VIEWS

Make solution videos with voice over using WL?

QUESTION FROM: Peter Munro | 9 years ago BY: Ron Swanson
Algebra , Audio, Sound and Music , Authoring and Publishing , ...
8
REPLIES
15.4K
VIEWS

“Lucky fool” 2x2 matrix multiplication: finding all possible pairs with WL

CONTRIBUTED BY: Rauan Kaldybaev | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Computer-Based Maths , Discrete Mathematics , ...
5
REPLIES
15.4K
VIEWS

CGAlgebra: a Mathematica package for conformal geometric algebra

CONTRIBUTED BY: Alejandra Ortiz Duran | 1 year ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Graphics and Visualization , ...
1
REPLIES
15.3K
VIEWS

Solve equations for composite functions?

QUESTION FROM: malcolm migacz | 8 years ago BY: Neil Singer
Algebra , Equation Solving , Mathematics , Wolfram|Alpha , ...
5
REPLIES
15.3K
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
15.2K
VIEWS

Solve an elementary quadratic equation?

QUESTION FROM: Valeriu Ungureanu | 9 years ago BY: Valeriu Ungureanu
Algebra , Education , Equation Solving , Mathematics , ...
10
REPLIES
15K
VIEWS

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

QUESTION FROM: Philip Anon | 6 years ago BY: Anonymous User
Algebra , Discrete Mathematics , Graphics and Visualization , ...
7
REPLIES
15K
VIEWS

How to use Reduce to find com

QUESTION FROM: Omer Tzuk | 11 years ago BY: Nasser M. Abbasi
Algebra , Calculus , Mathematica , Mathematics , Physics , ...
3
REPLIES
15K
VIEWS

Force to replace the derivatives of a function with given expression?

QUESTION FROM: Clément Justin | 9 years ago BY: Gianluca Gorni
Algebra , Calculus , Mathematics , Wolfram Language
7
REPLIES
15K
VIEWS

Summations on the same expression do not give the same result?

QUESTION FROM: Zhehao Zhang | 9 years ago BY: Zhehao Zhang
Algebra , Calculus , Mathematics , Wolfram Language
4
REPLIES
14.9K
VIEWS

How to generate a list from a loop?

QUESTION FROM: Greg | 11 years ago BY: Carl Verdon
Algebra , Mathematica , Mathematics , Operations Research , ...
3
REPLIES
14.9K
VIEWS

Solve::ivar: -1+5 x is not a valid variable.

QUESTION FROM: Mher Hovhannisyan | 11 years ago BY: Gianluca Gorni
Algebra , Wolfram Language
1
REPLIES
14.8K
VIEWS

Solving equation with Bessel functions BesselJ & BesselK

QUESTION FROM: Saf Al | 12 years ago BY: Bill Simpson
Algebra , Equation Solving , Mathematica , Wolfram Language
13
REPLIES
14.8K
VIEWS
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