Nombres complexes Feuille de travail
Nom: ____________________Date: ____________
Instructions: Additionner, soustraire et multiplier des nombres complexes et simplifier les puissances de i.
20 problèmes
(2i)(2i) = ______
(2 + 7i) + (2 + 4i) = ______
(5i)(8i) = ______
(2 + 8i) + (5 + 5i) = ______
(2i)(1i) = ______
(6i)(5i) = ______
(4i)(3i) = ______
(3 + 8i) + (3 + 8i) = ______
(5i)(9i) = ______
(8i)(4i) = ______
(2i)(6i) = ______
(4i)(5i) = ______
(5 + 6i) + (2 + 9i) = ______
(3i)^2 = ______
(6i)(1i) = ______
(2 + 5i) + (7 + 8i) = ______
(7 + 9i) + (7 + 4i) = ______
(7i)(4i) = ______
(9 + 3i) + (6 + 8i) = ______
(1i)^2 = ______
