Math Problem Statement

Résoudre ce système dans l'ensemble des complexes : d'une part -2iZ1+2iZ2=18+6i et d'autre part -5Z1+iZ2=9-23i Déterminer la forme algébrique de Z1 ET Z2

Solution

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Math Problem Analysis

Mathematical Concepts

Complex Numbers
Linear Equations
Systems of Equations

Formulas

Z = x + iy (standard form of a complex number)
Separation of real and imaginary parts
Solving linear systems by substitution and elimination

Theorems

Fundamental theorem of algebra (related to complex solutions)
Properties of complex number operations (addition, multiplication)

Suitable Grade Level

University-level or advanced high school (Grades 11-12)