Complex Numbers Worksheet

Recommended for High School

New Worksheet

Complex Numbers Worksheet

Name: ____________________Date: ____________

Instructions: Adding, subtracting, and multiplying complex numbers and simplifying powers of i.

20 problems

  1. (6i)^4 = ______
  2. (9i)(4i) = ______
  3. (2i)^2 = ______
  4. (5i)(2i) = ______
  5. (6 + 1i) + (9 + 2i) = ______
  6. (3 + 7i) + (8 + 8i) = ______
  7. (5i)(6i) = ______
  8. (5 + 6i) + (3 + 8i) = ______
  9. (4i)^4 = ______
  10. (6i)^2 = ______
  11. (1i)(6i) = ______
  12. (6i)(5i) = ______
  13. (4i)(2i) = ______
  14. (1i)(1i) = ______
  15. (3i)(3i) = ______
  16. (8i)(2i) = ______
  17. (6i)(3i) = ______
  18. (5i)^4 = ______
  19. (7i)(2i) = ______
  20. (9i)(7i) = ______
Complex Numbers Worksheet — Free Printable with Answer Key | WaffleMath