0
votes
1answer
62 views

Graphing a triple integral, software and the actual integral

What software can be used to graph a triple integral? I tried to use wolfram alpha, but it wouldn't work. I am trying to graph:$ \int_0^1 \int_\sqrt{z}^1 \int_0^{2-y-z} f(x,y,z) \; \mathrm{dx\; dy\; ...
3
votes
0answers
42 views

Learning Calculus (and beyond) using mathematics software

I have a programming background and have recently got quite interested in electronics and signal processing. After picking up just about every book/resource on those two subjects, it's pretty clear ...
0
votes
4answers
160 views

Calculator similar to Desmos but for 3D

Is there a calculator with functionality similar to Desmos but in 3 dimensions? I am looking to learn about families of quadric surfaces so I am looking for a 3D calculator with sliders.
1
vote
0answers
117 views

Why doesn't this work in Geogebra

I've got a really simple equation that I want GeoGebra to plot: $\sqrt {2x}-\sqrt {3y} =2$ It says it's an illegal operation so I try: $3y=2x-4\sqrt{2x}+4$ When this doesn't try, I try changing ...
0
votes
2answers
141 views

General formula for roots for cubic equation

I have the following cubic equation with $ \beta \in [0,1]$ and $ \delta\in [0,1]$ are 2 parameters. Is it possible to use software to get the explicit expression of the solution. \begin{equation*} ...
0
votes
2answers
79 views

Algorithm for shifting a curve

I have to following problem that I would like to solve. I have a vector of coefficients $V = [a_N, \ldots ,a_1, a_0]$ which represents the coefficients of a polynomial $P$, i.e.: $$ P(x) = a_N x^N + ...
3
votes
1answer
112 views

Solutions for Using the Computer to Write Equations

What software solutions are available to express math problems? I want to be able to quickly type complex equations (especially with common notations in Calculus) for printing and online sharing.
2
votes
4answers
2k views

Draw customized (calculus) graphs like these?

Can you please suggest some good software to draw customized graphs like these? PS:I am studying calculus (engineering degree) and would like to take notes on my pc, including customized graphs, ...
2
votes
2answers
668 views

Comparing integral resolutions using Wolfram Alpha / Mathematica

Equations are in $\LaTeX$ format; I'm still trying to understand how MathJax works. Given the following integral: $\int_0^{+\infty } \frac{1}{x \sqrt{x}} \, dx$ I'm pretty sure that does not ...
3
votes
4answers
140 views

Finding a function that approaches another function

One of my math professors gave me the following challenge. It isn't graded, it's just for fun. Consider the function: $f_n(x)=x+3^3x^3+5^3x^5+...+(2n-1)^3x^{2n-1}, x \epsilon (0, 1)$ I want to find ...