The content is organized into following groups:
- Basic Arithmetic
- Analytical Geometry
SD-Card Installation is supported. Bug reports related to the content and the app itself are more than welcome. Proposals for new features would be great.
This is the free version of the Fórmulas Matemáticas Pro app that you can get from https://play.google.com/store/apps/details?id=com.anjokes.apps.math.es.pro. It is supported by Ads.