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