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Conceptual Understanding

by Notetube Official•25 questions•easy•10 views

Try the first 5 questions

  1. 1.

    If z = 1 + 2i, then z * z-bar equals:

  2. 2.

    (3 + 2i) + (1 - 5i) equals:

  3. 3.

    (1 + i)(1 - i) equals:

  4. 4.

    Which of the following is purely imaginary?

  5. 5.

    |4 - 3i| equals:

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