ib Maths SL - Topic 2 - undergroundThe application ib maths SL - Topic 2 - underground, is now available on amazon - underground, completely free.
An application for phones and tablets, with 400 new exercises (all the answers are provided) for a good preparation in Mathematics SL - Topic 2 - Functions and Equations.
The application presents only my point of view for the Topic 2 - Functions and Equations of syllabus. Exercises emerged from twenty years of experience in teaching of Mathematics.
You can find the application here: