Let Us Do Math

This book is about Basic Mathematics. It is mainly dedicated to mid high-school and first-year university students and their mathematics instructors. It can be considered as a reference book for practicing and going deep in the understanding of basic concepts of mathematics. Usually instructors do not have the time to cover a large number of situations this is why our manuscript provides a smooth easy to read and self-contained reference rich with exercises. It contains about 365 solved examples and exercises supplemented by 52 unsolved questions.