Napačna izbira? Nič za to! Ponujamo možnost vračila v 30 dneh
Z darilnim bonom ne morete zgrešiti. Obdarovanec lahko v zameno za darilni bon izbere karkoli iz naše ponudbe.
30 dni za vračilo blaga
This book shows Pythagorean Triples are in an infinite series, their relationship to prime numbers and equations of Euler's disproved conjecture. A very critical examination of culture in mathematics follows.