This book is intended for students at high school, who are struggling with math. The content in this book have been used through the last 11 years by the Red Cross Summer School, located in Hordaland county municipality with very good results.

I have written this book in an easy manner so students should be able to be
well prepared, and will do well on the coming exams. The book describes the very basics within the subject. I have also taken into account that students need the most help on how to resolve relevant tasks in mathematics.

This book includes a variety of examples in different themes, and of course with complete suggested solutions. In this way, you can carefully and within your own pace study how the tasks have been solved.

The book is also suitable for students in a variety of colleges.