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Class 11Mathematics1 Complex Numbers and Quadratic Equations: Complex NumbersConjugate and Modulus of complex numbers
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For the complex number $z$,which of the following is true for $z + \bar z$ and $z\,\bar z$?

  • A
    $A$ real number
  • B
    An imaginary number
  • C
    Both are real numbers
  • D
    Both are imaginary numbers
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Class 11 Questions

Class 11

Mathematics Questions

Chapter

1 Complex Numbers and Quadratic Equations: Complex Numbers

Subtopic

Conjugate and Modulus of complex numbers

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