Across
- 2. -3.(6-5i)
- 6. -9-3i+7-2i
- 7. 8.(2-9i)
- 9. i.(5-i)
- 11. (7+9i)-(3+4i)
- 12. 39/i
- 13. 1/(5+i)
- 15. kuadrat dari 5i
- 17. (3+7i).(5+i)
Down
- 1. (5+3i)+(6-7i)
- 3. (10+i).(10-i)
- 4. 7+2i+2-3i
- 5. (6+i).(6-i)
- 8. 152/i
- 9. (3+i).(3-i)
- 10. (3+2i)²
- 12. 8/(3i)
- 14. 9i.(-2+3i)
- 16. -8/i