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NUST NET - Practice Test - Maths - Complex Numbers - Quiz 3

Practice 10 high yield MCQs on Maths from Chapter Complex Numbers for Practice Test. After submission, get instant results with correct answers and detailed explanations. This is Quiz 3 of the series.

21. What is the additive inverse of a+bi?



22. What is the multiplicative inverse of a+bi?



23. When are two complex numbers equal?



24. What is z + z* equal to?



25. What is z - z* equal to?



26. What is the modulus of i?



27. What is the modulus of -1?



28. What is the argument of 1?



29. What is the argument of i?



30. What is De Moivre's theorem?



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Instructions: Select one answer per question. After submitting, you will see your score, correct answers, and explanations.

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