Médecine Mathématiques 2023 - Question 1/14Dans l'ensemble C, si z=5e−i4π, alors:A. z=210+52−i210−52B. z=22+2−i22−2C. z=210+52+i210−52D. z=22+2+i22−2E. z=210+52−i210−52Browse all examsNext question →