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Everything from arithmetic, algebra, calculus, and geometry to analysis, logic, set theory, and uncertainty.

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Can't compute a double integral by using If command with Mathematica 10.2

QUESTION FROM: Juan Felix Avila | 11 years ago BY: Sean Clarke
Mathematics
5
REPLIES
4.7K
VIEWS

How to store values, when using Do?

QUESTION FROM: Sid D | 11 years ago BY: David Keith
Mathematics , Physics
5
REPLIES
5.5K
VIEWS

Plot a Function with Sum

QUESTION FROM: Boughrara Kamel | 11 years ago BY: Boughrara Kamel
Graphics and Visualization , Mathematics , Wolfram Language
5
REPLIES
6K
VIEWS

Discrete Recurrence

QUESTION FROM: Raluca R | 11 years ago BY: Raluca R
Discrete Mathematics , Mathematics , Wolfram Language
5
REPLIES
8.6K
VIEWS

Evaluate "Plot" with specific spacing, say 0.1 by 0.1 to 0.9?

QUESTION FROM: Erez A | 11 years ago BY: Hans Milton
Mathematica , Mathematics
5
REPLIES
6.3K
VIEWS

I want to know which is the word that most often repeated

QUESTION FROM: Luis Ledesma | 11 years ago BY: Luis Ledesma
Computer Science , Data Science , Education , Mathematics , Recreation
5
REPLIES
10.5K
VIEWS

string operation

QUESTION FROM: Alexia werk | 11 years ago BY: Alexia werk
Mathematics
5
REPLIES
4.2K
VIEWS

Where can I get the full nb file?

QUESTION FROM: Luis Ledesma | 11 years ago BY: Hans Michel
Authoring and Publishing , Computer Science , Education , ...
5
REPLIES
15.5K
VIEWS

diamond-square algorithm in mathmematica

QUESTION FROM: Luis Ledesma | 11 years ago BY: Luis Ledesma
Computer Science , Education , Engineering , Environmental Science , ...
5
REPLIES
13.5K
VIEWS

roots of unity Visualization

QUESTION FROM: Dani Hmtr | 11 years ago BY: Gianluca Gorni
Mathematics
5
REPLIES
2.9K
VIEWS

New to Walpha: what's wrong with this input?

QUESTION FROM: Laurent Masse-Navette | 11 years ago BY: Bill Simpson
Mathematics , Wolfram|Alpha
5
REPLIES
12.6K
VIEWS

How to input this into WolframAlpha???

QUESTION FROM: Kimberly Aron | 11 years ago BY: Jesse Friedman
Mathematics , Wolfram|Alpha
5
REPLIES
21.7K
VIEWS

How to generate good looking output?

QUESTION FROM: tt5 kk6 | 11 years ago BY: Gianluca Gorni
Mathematica , Mathematics , Physics
5
REPLIES
4.1K
VIEWS

Distribution of an expression

QUESTION FROM: djouaher zo | 11 years ago BY: djouaher zo
Mathematics
5
REPLIES
7.1K
VIEWS

Finding result of calc with upto 14 digits exponent

QUESTION FROM: Snake Eater | 11 years ago BY: Snake Eater
Calculus , Computational Systems , Computer Science , ...
5
REPLIES
11.7K
VIEWS

Recursive triangle number graphics

QUESTION FROM: Jorge Silva Azevedo | 11 years ago BY: Jorge Silva Azevedo
Mathematics
5
REPLIES
5.6K
VIEWS

Why do I get Null when using my function?

QUESTION FROM: Luis Ledesma | 11 years ago BY: Luis Ledesma
Computer Science , Data Science , Education , Mathematics , ...
5
REPLIES
7.2K
VIEWS

Unpicking a trinomial equivalency -- can anyone help?

QUESTION FROM: Tim Dedopulos | 11 years ago BY: Tim Dedopulos
Mathematics
5
REPLIES
4.5K
VIEWS

Beginner using CloudDeploy[FormFunction[]]

QUESTION FROM: Uzair Qarni | 11 years ago BY: Sean Clarke
Mathematics , Software Development , Wolfram Cloud
5
REPLIES
9K
VIEWS

FourierTransform won't work

QUESTION FROM: Sebastian Klein | 11 years ago BY: Henrik Schachner
Education , Mathematica , Mathematics , Physics
5
REPLIES
6.1K
VIEWS

How can write the following function ?

QUESTION FROM: Mike Polik | 11 years ago BY: S M Blinder
Mathematics , Wolfram Language
5
REPLIES
4.7K
VIEWS

Obtain t-statistics in linear regression directly

QUESTION FROM: Priyan Fernando | 11 years ago BY: Priyan Fernando
Mathematica , Mathematics , Statistics and Probability
5
REPLIES
9.5K
VIEWS

integral ( (x^3-1)^(1/2)/x )

QUESTION FROM: aida galeb | 11 years ago BY: aida galeb
Calculus , Mathematica , Mathematics
5
REPLIES
8K
VIEWS

Help to solve an integral e^(-x^2)

QUESTION FROM: Alejandra Cardenas | 11 years ago BY: Frank Kampas
Calculus , Education , Engineering , Equation Solving , ...
5
REPLIES
19.4K
VIEWS

How to input a rotated vector?

QUESTION FROM: Alan Smith | 11 years ago BY: David Keith
Mathematics , Physics
5
REPLIES
6.4K
VIEWS

How does Mathematica perform numerical calculations?

QUESTION FROM: Luther Nayhm | 11 years ago BY: Daniel Lichtblau
Calculus , Mathematica , Mathematics , Numerical Computation
5
REPLIES
6.6K
VIEWS

unintended recursion

QUESTION FROM: Bruce Ackerson | 11 years ago BY: Bruce Ackerson
Mathematics , Numerical Computation , Physics , Tuning and Debugging
5
REPLIES
9.5K
VIEWS

Exponent optimization with constrains

QUESTION FROM: yossi sh | 11 years ago BY: Bill Simpson
Discrete Mathematics , Finance , Mathematics , Modeling , ...
5
REPLIES
10.5K
VIEWS

ComplexExpand_NSolve_Problem

QUESTION FROM: Kashif Nazar | 11 years ago BY: Daniel Lichtblau
Algebra , Mathematics , Numerical Computation , Wolfram Language
5
REPLIES
6.1K
VIEWS

How does this pure function work in the body of a module ?

QUESTION FROM: Chiel Geeraert | 11 years ago BY: Chiel Geeraert
Education , Mathematica , Mathematics , Wolfram Language
5
REPLIES
7.9K
VIEWS

how to type what you see in textbooks

QUESTION FROM: Tugrul Temel | 11 years ago BY: Tugrul Temel
Mathematica , Mathematics , User Interface , Wolfram Language
5
REPLIES
14.8K
VIEWS

FindRoot and two Parametric Functions

QUESTION FROM: Derek Smith | 11 years ago BY: Derek Smith
Calculus , Mathematica , Mathematics
5
REPLIES
9.5K
VIEWS

How do you get the same graph? i've tried without success

QUESTION FROM: Luis Ledesma | 11 years ago BY: Luis Ledesma
Graphics and Visualization , Mathematica , Mathematics , ...
5
REPLIES
13.1K
VIEWS

Higher order derivates: Plotting Problems with orders > 4

QUESTION FROM: Simon Tyran | 12 years ago BY: Simon Tyran
Calculus , Mathematica , Mathematics , Physics , ...
5
REPLIES
10.9K
VIEWS

using Do,If,ModPprint

QUESTION FROM: sam adams | 12 years ago BY: David Reiss
Mathematica , Mathematics , Physics
5
REPLIES
3.8K
VIEWS

Having difficulty with "use Reduce for complete solution information"

QUESTION FROM: David Arnold | 12 years ago BY: David Arnold
Mathematica , Mathematics , Wolfram Language
5
REPLIES
25K
VIEWS

Find root not working when attempting on function defined by module

QUESTION FROM: david baughman | 12 years ago BY: Daniel Lichtblau
Astronomy , Equation Solving , Mathematica , Optimization , ...
5
REPLIES
10.7K
VIEWS

Displaying Graphics Objects in Loops - How?

QUESTION FROM: pete p | 12 years ago BY: David Mackay
Graphics and Visualization , Mathematics , Wolfram Language
5
REPLIES
14.5K
VIEWS

How do I fix this trapezoidal rule input?

QUESTION FROM: Marshall G | 12 years ago BY: Marshall G
Mathematics
5
REPLIES
12K
VIEWS

Graphing a Quadratic

QUESTION FROM: Jaewon Sim | 12 years ago BY: Dana DeLouis
Calculus , Equation Solving , Graphics and Visualization , ...
5
REPLIES
7.3K
VIEWS

Problem with a Calculus 1 Derivative Question

QUESTION FROM: Noah Shelton | 12 years ago BY: Udo Krause
Mathematics
5
REPLIES
5.1K
VIEWS

How to show step-by-step solutions for Laplace transforms?

QUESTION FROM: George Ayoub | 12 years ago BY: Nasser M. Abbasi
Calculus , Mathematics , Wolfram|Alpha
5
REPLIES
42.3K
VIEWS

Fixed Point of E^x=Cos(x)

QUESTION FROM: erinleigh098 | 12 years ago BY: Dr. Wolfgang Hintze
Mathematics
5
REPLIES
7.4K
VIEWS

How many inches of rain would 1.4 million gallons be equal to?

QUESTION FROM: Johnny Ward | 12 years ago BY: Daniel Lichtblau
Civil Engineering , Environmental Science , Mathematics , Units , ...
5
REPLIES
16.1K
VIEWS

Problem in expressing the whole one equation in terms of one variable

QUESTION FROM: Woo Young Kang | 12 years ago BY: David Reiss
Computer Science , Engineering , Mathematica , Mathematics
5
REPLIES
10.9K
VIEWS

Solving for C in a function

QUESTION FROM: Michael Beers | 12 years ago BY: David Reiss
Mathematics
5
REPLIES
5.8K
VIEWS

Problem with calculations

QUESTION FROM: Josh Wofford | 12 years ago BY: Josh Wofford
Biological Sciences , Chemistry , Mathematica , Mathematics
5
REPLIES
10.3K
VIEWS

First guidance into Mathemática input.

QUESTION FROM: Kitsune&Alejandro ExMachina&Volpi | 12 years ago BY: Kitsune&Alejandro ExMachina&Volpi
Mathematica , Mathematics , Wolfram Language
5
REPLIES
8.4K
VIEWS

How can I capture the output from an Do function and use in ListPlot

QUESTION FROM: Declan Flynn | 12 years ago BY: Declan Flynn
Mathematica , Mathematics , Modeling , Wolfram Language
5
REPLIES
5.9K
VIEWS

How can the units of a velocity (vector) be cancelled by speed (scalar)?

QUESTION FROM: Douglas Youvan | 12 years ago BY: Douglas Kubler
Education , Engineering , Mathematics , Physics , Units
5
REPLIES
10.9K
VIEWS
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