Analog computers are systems that perform computations by manipulating physical quantities such as electrical current, that ...

The Calculator app on your iPhone (and iPad) is capable of a host of numeric maneuvers. Beyond performing basic and complex ...

Just a few months ago, instant equation solver PhotoMath hit the iOS and Windows Phone platforms, promising the ability to instantly solve math equations simply by using the phone's camera. Now ...

An equation with brackets must be expanded before it is solved. An understanding of expanding brackets is essential when solving equations with brackets. Some equations include a set of brackets. When ...

Matlab is a very populardifferential-equation solver that has become a standard in theengineering field. To use Matlab, you need a set of equations thatdescribe the behavior of the different variables ...

Saving equations in a calculator can be useful for many reasons. You may want to store equations in a calculator so they can be graphed. You may also want to save an equation so you can see what you ...