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Question Practice

If z1 = 3 + 4i and z2 = 1 - 2i, what is z1 * z2?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 11
Mathematics
Mathematics
Complex Numbers and Quadratic Equations
Question Bank

If z1 = 3 + 4i and z2 = 1 - 2i...

Single Answer MCQ
Q-00051683

If z1 = 3 + 4i and z2 = 1 - 2i, what is z1 * z2?

1

11 + 10i

2

11 - 10i

3

-11 - 10i

4

-11 + 10i

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