Complex Numbers Worksheet
Name: ____________________Date: ____________
Instructions: Adding, subtracting, and multiplying complex numbers and simplifying powers of i.
20 problems
- (2 + 2i) + (6 + 3i) = ______
- (2 + 3i) + (7 + 9i) = ______
- (6 + 6i) + (1 + 9i) = ______
- (4i)(7i) = ______
- (5i)^4 = ______
- (2i)^4 = ______
- (7i)(2i) = ______
- (4 + 2i) + (7 + 2i) = ______
- (4i)^2 = ______
- (9 + 6i) + (5 + 2i) = ______
- (4i)(3i) = ______
- (1i)^4 = ______
- (6i)^2 = ______
- (5i)^2 = ______
- (2i)(1i) = ______
- (5 + 1i) + (2 + 2i) = ______
- (8i)(9i) = ______
- (7i)(1i) = ______
- (1i)^2 = ______
- (8 + 6i) + (8 + 6i) = ______