Ejercicios de combinatoria resueltos

Solved combinatorics exercises. If you want to practice what you learned in this video, you can download exercises with their solutions at http://www.unprofesor.com/matematicas.... You can also ask questions to the teacher who created the video. In this unProfesor class, you'll be able to study combinatorics thanks to the exercises you'll find in the following video. Don't forget that you can print some exercises for practice.