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