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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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Mapping an exponential function to a Polynomial

QUESTION FROM: Ian Billington | 4 years ago BY: Hans Milton
Algebra , Mathematics , Wolfram Language
7
REPLIES
4.3K
VIEWS

Unexpected behavior of CoefficientArrays

QUESTION FROM: Hongyi Zhao | 4 years ago BY: Hongyi Zhao
Algebra , Mathematics , Wolfram Language
4
REPLIES
3.7K
VIEWS

Is there a built-in function for matrices product?

QUESTION FROM: Domingo Gomez Morin | 4 years ago BY: Domingo Gomez Morin
Algebra , Mathematics , Wolfram Language
4
REPLIES
3.6K
VIEWS

Hypergeometric function particular values

QUESTION FROM: Mikko Tommila | 4 years ago BY: Mariusz Iwaniuk
Algebra , Mathematics , Wolfram Language
1
REPLIES
2.5K
VIEWS

Get the Dot product of two vectors with complex components?

QUESTION FROM: David Mackay | 4 years ago BY: Hans Milton
Algebra , Mathematics , Symbolic Computations , Wolfram Language
21
REPLIES
35.2K
VIEWS

Solving for real values while function values are complex

QUESTION FROM: Hongyi Zhao | 4 years ago BY: Hans Milton
Algebra , Equation Solving , Mathematics , Wolfram Language
1
REPLIES
2.8K
VIEWS

Polynomial fit for recursion

QUESTION FROM: Daniel Boyce | 4 years ago BY: Daniel Lichtblau
Algebra , Equation Solving , Mathematics , Wolfram Language
6
REPLIES
3.6K
VIEWS

Factoring out the factor of a matrix with the results elements Abs <=1

QUESTION FROM: Hongyi Zhao | 4 years ago BY: Hans Milton
Algebra , Mathematics , Wolfram Language
3
REPLIES
3.3K
VIEWS

A simple quadratic equation cannot be solved?

QUESTION FROM: Werner Geiger | 4 years ago BY: Gianluca Gorni
Algebra , Equation Solving , Mathematics , Tuning and Debugging , ...
6
REPLIES
5.5K
VIEWS

How do I get filled closed B-splines with discrete weights?

QUESTION FROM: Claudio Argento | 4 years ago BY: J. M.
Algebra , Graphics and Visualization , Wolfram Language
2
REPLIES
6.7K
VIEWS

How to merge Limit in Solve?

QUESTION FROM: Zhenyu Zeng | 4 years ago BY: Zhenyu Zeng
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
4
REPLIES
4.9K
VIEWS

Solve result is missing a solution over Reals?

QUESTION FROM: Dustin Gaskins | 4 years ago BY: Adam Strzebonski
Algebra , Equation Solving , Mathematics , Wolfram Language
4
REPLIES
5.8K
VIEWS

Non-linear data fitting: Overflow occurred in computation?

QUESTION FROM: Jung Hwan Kim | 4 years ago BY: Jim Baldwin
Algebra , Data Science , Modeling , Wolfram Language
5
REPLIES
6.9K
VIEWS

How may we write Nth polynomials and perform their derivatives?

QUESTION FROM: Vinícius Hopkins | 4 years ago BY: Vinícius Hopkins
Algebra , Calculus , Mathematics , Wolfram Language
5
REPLIES
6.1K
VIEWS

NSolve gives an empty set as a solution

QUESTION FROM: S Sarkar | 4 years ago BY: Gianluca Gorni
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
1
REPLIES
3.5K
VIEWS

Wolfram|Alpha displays only one integer root out of infinity

QUESTION FROM: Seojune Kim | 4 years ago BY: Seojune Kim
Algebra , Equation Solving , Wolfram|Alpha
2
REPLIES
3.6K
VIEWS

Error in numerically solving a system of equations

QUESTION FROM: Avery Ansbro | 4 years ago BY: Rohit Namjoshi
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
4
REPLIES
3.6K
VIEWS

How to find all roots of an equation?

QUESTION FROM: Jacques Ou | 4 years ago BY: Updating Name
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
4
REPLIES
6.3K
VIEWS

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

QUESTION FROM: D P | 4 years ago BY: Peter Burbery
Algebra , Mathematics , Wolfram Language
7
REPLIES
16.9K
VIEWS

Unexpected matrix multiplication results?

QUESTION FROM: Gugan S | 5 years ago BY: Neil Singer
Algebra , Mathematics , Wolfram Language
6
REPLIES
4.9K
VIEWS
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