MathBook is a mobile Mathematics book for students in the Brevet exam class. Its content conforms to the new Mathematics program in force in Burkina Faso. You will find : - the detailed course divided into chapters with application exercises; - reminders and methods sheets; - tutorials (corrected exercises): navigate between an exercise and its answer to check your results; - multiple choice questions stated and corrected: you can display or hide the answer to each multiple choice; - Corrected t