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5. Complex Numbers and Quadratic Equations
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Q26 of 66 Page 91

State True of False for the following:

2 is not a complex number.

False

Explanation:


We know that any real number is also a complex number.


∴ 2 is a complex number.


More from this chapter

All 66 →
26

State True of False for the following:

The inequality |z – 4| < |z – 2| represents the region given by x > 3.

26

State True of False for the following:

Let z1 and z2 be two complex numbers such that |z1 + z2| = |z1| + |z2|, then arg (z1 – z2) = 0.

27

Match the statements of Column A and Column B.

28

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Questions · 66
5. Complex Numbers and Quadratic Equations
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