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

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Get a Piecewise representation of integrals of piecewise functions?

QUESTION FROM: Sunil Nandihalli | 8 years ago BY: Sunil Nandihalli
Equation Solving , Mathematics , Symbolic Computations , ...
4
REPLIES
5.5K
VIEWS

Use "Plot" command inside "For" loop and superpose in same figure?

QUESTION FROM: Sourabh Lahiri | 8 years ago BY: Sourabh Lahiri
Equation Solving , Graphics and Visualization , Mathematics , ...
4
REPLIES
3.2K
VIEWS

Tsunamis Program on Page 129, Mathematics Beyond Mathematica

QUESTION FROM: Samuel Kohn | 8 years ago BY: Samuel Kohn
Calculus , Dynamic Interactivity , Equation Solving , ...
4
REPLIES
6.8K
VIEWS

Get an accurate answer by using the ''NIntegrate''?

QUESTION FROM: zy dong | 8 years ago BY: zy dong
Calculus , Optimization , Mathematics , Numerical Computation , ...
4
REPLIES
5.8K
VIEWS

Determine the characteristic polynomial of an algebraic 11 by 11 matrix?

QUESTION FROM: batemill | 8 years ago BY: batemill
Algebra , Mathematics , Wolfram Language
4
REPLIES
8.8K
VIEWS

Usage FindRoot and ArgMin together

QUESTION FROM: Paulina M | 8 years ago BY: Paulina M
Equation Solving , Finance , Graphics and Visualization , ...
4
REPLIES
7.8K
VIEWS

Find the max/min of some function given multiple parameters?

QUESTION FROM: Alex C | 8 years ago BY: Henrik Schachner
Optimization , Mathematics , Wolfram Language
4
REPLIES
6.2K
VIEWS

Calculate an alternating sum?

QUESTION FROM: wg Lyu | 8 years ago BY: wg Lyu
Mathematics , Wolfram Language
4
REPLIES
2.5K
VIEWS

Create a solid volume of revolution using RevolutionPlot3D?

QUESTION FROM: Grant Pierce | 8 years ago BY: Bruce Torrence
3D Printing , Geometry , Graphics and Visualization , Mathematics , ...
4
REPLIES
15.7K
VIEWS

[?] Calculate a definite integral?

QUESTION FROM: Oscar Moreno | 8 years ago BY: Oscar Moreno
Calculus , Mathematics , Wolfram Language
4
REPLIES
3.8K
VIEWS

[?] Formula to return object area comprised of lines and radii?

QUESTION FROM: Barry Frye | 8 years ago BY: Barry Frye
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
4.1K
VIEWS

Get an analytical solution of a non-linear 3rd order ode?

QUESTION FROM: Pragyan Sarma | 8 years ago BY: Mariusz Iwaniuk
Calculus , Equation Solving , Mathematics , Wolfram Language
4
REPLIES
5.2K
VIEWS

Generate matrices for various angular momentum values L & test their rank?

QUESTION FROM: Till Rosenband | 8 years ago BY: Till Rosenband
Mathematics , Physics , Wolfram Language
4
REPLIES
4.2K
VIEWS

Write code for fractional calculus?

QUESTION FROM: Oscar Peña | 8 years ago BY: Anonymous User
Calculus , Mathematics , Symbolic Computations , Wolfram Language
4
REPLIES
9.6K
VIEWS

[?] Calculate the following mathematical expression in W|A?

QUESTION FROM: Andrea Hamari | 8 years ago BY: Marco Thiel
Mathematics , Symbolic Computations , Wolfram|Alpha , Wolfram Language
4
REPLIES
5.5K
VIEWS

[?] Integrate[Sin[x Pi n] Sin[x Pi m], {x,0,1}] for m=n ?

QUESTION FROM: Ulrich Mutze | 8 years ago BY: Ulrich Mutze
Calculus , Mathematics , Symbolic Computations , Wolfram Language
4
REPLIES
9.2K
VIEWS

Find the coefficient of an equation?

QUESTION FROM: Mirza Farrukh Baig | 8 years ago BY: Mirza Farrukh Baig
Algebra , Calculus , Equation Solving , Mathematics , ...
4
REPLIES
5.8K
VIEWS

[?] Solve a system of non linear equations?

QUESTION FROM: marouane bouadi | 8 years ago BY: marouane bouadi
Equation Solving , Mathematics , Wolfram Language
4
REPLIES
5.2K
VIEWS

Input Output Table

QUESTION FROM: Robert Hamilton | 8 years ago BY: Henrik Schachner
Mathematics
4
REPLIES
3.3K
VIEWS

Symbolically solve a system of first order differential algebraic equations

QUESTION FROM: Gurudeep D | 8 years ago BY: Gurudeep D
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
4
REPLIES
6.5K
VIEWS

[?] Include x in the DE returned by the EulerEquations?

QUESTION FROM: Daniel Voloshin | 8 years ago BY: Daniel Voloshin
Calculus , Equation Solving , Mathematics , Packages , ...
4
REPLIES
5.2K
VIEWS

Calculate distance between two points?

QUESTION FROM: Eric Hoefgen | 8 years ago BY: Luis Ledesma
Engineering , Mathematics , Units , Wolfram Language
4
REPLIES
13.1K
VIEWS

[?] Use NDSolve for a third-order differential PDE?

QUESTION FROM: Ser Man | 8 years ago BY: Ser Man
Equation Solving , Mathematics , Numerical Computation , ...
4
REPLIES
5.4K
VIEWS

[?] Plot a 2D Graph with two variables?

QUESTION FROM: KRISHNAPRASAD NAIR | 8 years ago BY: KRISHNAPRASAD NAIR
Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
3.6K
VIEWS

[?] Plot the tangent of a function?

QUESTION FROM: Mia Arnold | 8 years ago BY: Mia Arnold
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
10.8K
VIEWS

[?] Why does this ParametricPlot3D show no output?

QUESTION FROM: Michael Steffen | 8 years ago BY: Michael Steffen
Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
12.1K
VIEWS

Get a more precise number of this formula with W|A?

QUESTION FROM: Michael Przybylski | 8 years ago BY: Michael Przybylski
Mathematics , Numerical Computation , Physics , Wolfram|Alpha
4
REPLIES
7.5K
VIEWS

[?] Get 1,000,000 digits of e^(-Pi/2) without running out of memory?

QUESTION FROM: Douglas Marsh | 8 years ago BY: Hans Michel
Mathematica , Mathematics , Numerical Computation
4
REPLIES
8.7K
VIEWS

[?] Write a matrix multiplication with indefinite limits?

QUESTION FROM: Vitor Marquioni Monteiro | 8 years ago BY: Vitor Marquioni Monteiro
Algebra , Discrete Mathematics , Mathematica , Mathematics , ...
4
REPLIES
6.8K
VIEWS

[?] Keep x/y (Divide[x,y]) from turning into Times[x, Power[y,-1]]?

QUESTION FROM: Elaine Kant | 8 years ago BY: Elaine Kant
Algebra , Mathematics , Symbolic Computations , Wolfram Language
4
REPLIES
7.9K
VIEWS

Find a point on a plot?

QUESTION FROM: Lexie Tutwiler | 8 years ago BY: Roger Wells
Calculus , Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
8.5K
VIEWS

[?] Plot a graph for viscosity vs. molecular weight?

QUESTION FROM: Arm Mo | 8 years ago BY: Arm Mo
Chemistry , Dynamic Interactivity , Graphics and Visualization , ...
4
REPLIES
13.6K
VIEWS

[?] Control the precision of the result with FindMinimum?

QUESTION FROM: Joao Porto | 8 years ago BY: Michael Rogers
Optimization , Mathematics , Numerical Computation , Wolfram Language
4
REPLIES
9.3K
VIEWS

Improve this relatively simple FindRoot code?

QUESTION FROM: Todor Latev | 8 years ago BY: Michael Rogers
Algebra , Calculus , Equation Solving , Mathematics , ...
4
REPLIES
9K
VIEWS

[?] Extract raw data (list of points for each line) from ListContourPlot?

QUESTION FROM: Matty Mookerjee | 8 years ago BY: Matty Mookerjee
Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
7.8K
VIEWS

[?] Space data points evenly on LogLog Plot?

QUESTION FROM: ian gullett | 8 years ago BY: Eric Smith
Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
6.3K
VIEWS

[?] Turn the terms of an expression into a list?

QUESTION FROM: Jesse Sheinwald | 8 years ago BY: Henrik Schachner
Algebra , Mathematics , Wolfram Language
4
REPLIES
7.4K
VIEWS

[?] Use CompositeQ[x]?

QUESTION FROM: Patrick Cesarano | 8 years ago BY: Ilian Gachevski
Mathematica , Mathematics , Numerical Computation , Wolfram Language
4
REPLIES
5.9K
VIEWS

Resources on Wolfram Language for college calculus course?

QUESTION FROM: Thomas Pratley | 8 years ago BY: Thomas Pratley
Calculus , Education , Mathematics , Wolfram Language
4
REPLIES
11.6K
VIEWS

[?] Solve a NDSolveValue-problem?

QUESTION FROM: BARBU DENISIA | 8 years ago BY: Daniel Lichtblau
Civil Engineering , Engineering , Mathematica , Mathematics
4
REPLIES
12.2K
VIEWS

[?] Define a range of values for this recurrent equation?

QUESTION FROM: Roald Baudoux | 8 years ago BY: Roald Baudoux
Graphics and Visualization , Mathematics , Wolfram|Alpha , ...
4
REPLIES
6.4K
VIEWS

[?] Get table and List plot for different range of values?

QUESTION FROM: Mujtaba Mozumder | 8 years ago BY: Mujtaba Mozumder
Graphics and Visualization , Mathematics , Numerical Computation , ...
4
REPLIES
5.1K
VIEWS

[?] Simple inequality, MMA says there is an instance, can someone find one?

QUESTION FROM: Paul Reiser | 8 years ago BY: jagannath debata
Equation Solving , Mathematics , Wolfram Language
4
REPLIES
8.5K
VIEWS

Avoid repeatability issue of "For" after saving a file?

QUESTION FROM: S G | 9 years ago BY: S G
Mathematica , Mathematics , Wolfram Language
4
REPLIES
4.3K
VIEWS

[?]  First passage time distribution with moving boundary

QUESTION FROM: Anonym Anonymous | 9 years ago BY: Anonym Anonymous
Mathematics , Numerical Computation , Wolfram Language
4
REPLIES
3.9K
VIEWS

Use symbolic vectors for physics?

QUESTION FROM: Carlos Soria-Hoyo | 9 years ago BY: Neil Singer
Calculus , Equation Solving , Mathematics , Physics , Wolfram Language
4
REPLIES
10.3K
VIEWS

Make a proper Classic Klein Bottle in version 11.20 of Mathematica?

QUESTION FROM: Roy Scott | 9 years ago BY: Syd Geraghty
Geometry , Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
13.8K
VIEWS

[?]  Convert DiscretePlot3D to 2D plot with a Color Function?

QUESTION FROM: John Travolski | 9 years ago BY: Neil Singer
Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
6.6K
VIEWS

[?]  Simplify powers, (x^n)^(1/n) to x?

QUESTION FROM: Kenneth Miller | 9 years ago BY: Hans Milton
Algebra , Mathematics , Symbolic Computations , Wolfram Language
4
REPLIES
7.3K
VIEWS

[?] Plot gradient of a function of a variable?

QUESTION FROM: Gennaro Arguzzi | 9 years ago BY: Gennaro Arguzzi
Graphics and Visualization , Mathematics , Wolfram Language
4
REPLIES
7.4K
VIEWS
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