Algebra – Solving Word Problems with Two Variables (2 of 5)

Visit http://ilectureonline.com for more math and science lectures! This five part lecture series will cover methods of solving word problems in algebra that…

❤² How to Solve Quadratic Equations By Factoring (mathbff)

How to Solve by Factoring. To skip to the shortcut trick, go to time 6:11; MIT grad shows how to solve by factoring, for any quadratic equation – http://math…

Solve Equations (with videos, worksheets, games & activities)

Videos and lessons to help Grade 6 students learn how to solve real-world and mathematical problems by writing and solving equations of the form x + p = q and px = q for cases in which p, q and x are all nonnegative rational numbers.

Precalculus: Solving Exponential and Logarithmic Equations

Watch more at http://educator.com/mathematics/pre-calculus/selhorst-jones/ Other subjects include Biology, Chemistry, Physics, AP Courses, and a variety of o…

Plot Equations with Mathematica

Shows how to plot two equations in Mathematica and how to make multiple plots for different values of one parameter in one equation. The equations used are t…

Mathematica For Beginners

How to use mathematica. How to solve equations, optimization problems and integrals

Here is another solution using Mathematica's Reduce command: A faster (but slightly more obscure) piece of code is the following: Faster still using the same approach (and requiring ~300 MB of memory): Even faster using

All Roots of Two Systems of Algebraic Equations – Wolfram …

A solution to such a problem is always guaranted for the particular case when the DAE system has index 1, which is equivalent to . We use the built-in Mathematica function WhenEvent to obtain the values of (i.e., the

Mathematica for Scientist and Engineers – Aplicações do … – Ebah

An important feature of Mathematica is its ability to perform analytical calculations, such as the analytical solution of linear and nonlinear equations, integrals and derivatives, and Fourier transforms. You will find that these features can help to

Using Boolean Computation to Solve Some Problems from Ramsey …

Using some examples from Ramsey theory, this article shows how to use Mathematica's Boolean computational capability.