The exercise booklet is an indispensable
supplement to College Algebra In The Digital
Age. It contains tons of exercises
aimed at promoting a better understanding of the subject of
Algebra. In a first part it provides
solutions to all the exercises in the book. Then it does a brain storm on
knowledge of the themes developed in the manual with some carefully
designed or selected questions. Finally, it provides another set of
questions to reinforce the understanding of topics covered in a
chapter.