Mathematical surprises. Ben-Ari M.

This book refutes the common idea that the study of mathematics should be approached with all severity and emotions in this matter are inappropriate. On these pages you will find surprises, tricks and unexpected sources of inspiration in the field of mathematics. Among the fact that you will surprise you and please, the justification of the possibility of geometric construction with algebraic agents, demonstration of mathematical principles on the example of origami, unusual evidence of induction, a new look at the well -known result and, at first glance, theorem, which forms the whole industry of mathematics.

The publication is intended for those who are fond of mathematics and know it in the volume of secondary school.