module et argument d'un nombre complexe

mathematics,module et argument d'un nombre complexe , la reconnaissance des nombres complexes était restée très controversée jusqu'à leur représentation géométrique par Gauss , plus personne ne s'émerveille devant le caractère magique des nombres complexes . . les opérations sur les nombres complexes ; 2. l'argument de Z -a z - b 3. le module de Z z - b Among mathematicians, the recognition of complex numbers had remained very controversial until their geometric representation by Gauss described as follows: "We can represent all quantities, real and imaginary, by means of an indefinite". In the 19th century, the formula (ein = -1) was considered "the shortest poem where poetry mixes the real and the imaginary". In the 20th century, no one marvels at the magic of complex numbers. Their applications in the various mathematical fields are very varied. We have already used them in Trigonometry and we propose to show their importance in the study of plane geometric configurations. In this chapter, it will be a question of interpreting geometrically: 1. operations on complex numbers; 2. the argument of Z -a z - b 3. the modulus of Z z - b#exam #lebanon #math #maths