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