A free app for Android, by Alix Fd.

In this application, you will be able to find and solve math problems that are used to practice algebra, trigonometry, and other mathematical functions. The application is very easy to use, with an interactive learning mode that allows you to learn and solve problems at the same time.

This application contains different sections that can be accessed from the main screen of the application. The first section contains the complete tutorial that explains the different steps needed to solve a problem, and also provides you with hints to help you solve the problem. The second section contains the complete book of mathematics that contains all the basic concepts of algebra and trigonometry.