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