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

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[?] Solve a differential equation with DSolve?

QUESTION FROM: Brian Cao | 9 years ago BY: Neil Singer
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
9.9K
VIEWS

[?] Use AMS-Euler fonts in Mathematica?

QUESTION FROM: Jeffrey Denison | 9 years ago BY: Jeffrey Denison
Authoring and Publishing , Mathematics , Wolfram Language
2
REPLIES
10.4K
VIEWS

Get a good visual solution of PDE?

QUESTION FROM: André Dauphiné | 9 years ago BY: André Dauphiné
Calculus , Curated Data , Equation Solving , ...
2
REPLIES
8.1K
VIEWS

Standardize or normalize a function in a 3d-plot?

QUESTION FROM: Robert Schröder | 9 years ago BY: EDITORIAL BOARD
Graphics and Visualization , Mathematics , Wolfram Language
2
REPLIES
2.6K
VIEWS

Iterative calculation with loops?

QUESTION FROM: Fajoui Jamal | 9 years ago BY: Fajoui Jamal
Mathematics , Wolfram Language
2
REPLIES
4.7K
VIEWS

Variable substitution in a differential equation

QUESTION FROM: Jacques Ou | 9 years ago BY: Jacques Ou
Equation Solving , Mathematics , Wolfram Language
2
REPLIES
4.4K
VIEWS

[GIF] Osculating (Osculating circles to a polar curve)

CONTRIBUTED BY: Clayton Shonkwiler | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Geometry , ...
2
REPLIES
13.5K
VIEWS

ContourPlot gives a strange graphics for usial polynome (2 variables)

QUESTION FROM: Alexey Podchufarov | 9 years ago BY: EDITORIAL BOARD
Calculus , Graphics and Visualization , Mathematica , Mathematics , ...
2
REPLIES
7.2K
VIEWS

[?] Find the sets of numbers for which these identities hold validly?

QUESTION FROM: Anonymous User | 9 years ago BY: Anonymous User
Equation Solving , Mathematics , Wolfram Language
2
REPLIES
2.3K
VIEWS

Get solution for b, “x + b < constraint” for domain_start < x < domain_end?

QUESTION FROM: Panagiotis KMD | 9 years ago BY: Panagiotis KMD
Algebra , Mathematics , Wolfram Language
2
REPLIES
5.8K
VIEWS

[?] Plot DSolve equation by ListPlot ?

QUESTION FROM: Saleh Baradaran | 9 years ago BY: Okkes Dulgerci
Equation Solving , Graphics and Visualization , Mathematics , ...
2
REPLIES
9.9K
VIEWS

Wolfram|Alpha solved a function that does not behave as expected?

QUESTION FROM: Matthijs Damen | 9 years ago BY: Matthijs Damen
Algebra , Calculus , Mathematics , Symbolic Computations , ...
2
REPLIES
5.5K
VIEWS

Solve a calculus problem?

QUESTION FROM: Vivek Sutra | 9 years ago BY: Vivek Sutra
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
5.1K
VIEWS

Don't fear divergencies: $\int_0^{\infty}\frac{\tanh^3(x)}{x^2}\,dx$ ?

CONTRIBUTED BY: Michael Trott | 9 years ago BY: Marvin Ray Burns A.G.S. (cum laude)
Staff Picks , Calculus , Mathematics , Numerical Computation , ...
2
REPLIES
16.9K
VIEWS

[?] Meaning of a strange curve on surface - 3DPlot ?

QUESTION FROM: Gennaro Arguzzi | 9 years ago BY: Anonymous User
Graphics and Visualization , Mathematics , Wolfram Language
2
REPLIES
4.2K
VIEWS

[?]Define sinc[x_]:=Piecewise[{{Sin[Pi x]/(Pi x), {x != 0}},{1, {x == 0}}}]

QUESTION FROM: Gennaro Arguzzi | 9 years ago BY: Sander Huisman
Graphics and Visualization , Mathematics , Wolfram Language
2
REPLIES
6.8K
VIEWS

[?] Multiplicate these terms using Wolfram|Alpha?

QUESTION FROM: Samuel Otero | 9 years ago BY: Daniel Lichtblau
Algebra , Mathematics , Symbolic Computations , Wolfram|Alpha
2
REPLIES
7K
VIEWS

[?] Solve and plot an integration with 2 variables?

QUESTION FROM: Yujin Tong | 9 years ago BY: Yujin Tong
Calculus , Equation Solving , Graphics and Visualization , ...
2
REPLIES
4K
VIEWS

[?] Solve second order differential equation with W|A?

QUESTION FROM: Steven Wood | 9 years ago BY: Steven Wood
Equation Solving , Mathematics , Wolfram|Alpha
2
REPLIES
7.6K
VIEWS

How does Reduce solve Bivariate Diophantine quadratic equations?

QUESTION FROM: man t | 9 years ago BY: man t
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
5.1K
VIEWS
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