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99 Percentile Qs Bank for JEE MainMathematicsComplex Number

If z is a complex number satisfying R e z + I m z = 4 , then z cannot be

Options

  1. A17 2
  2. B10
  3. C7
  4. D8

Correct answer

C. 7

Step-by-step solution

z = x + i y x + y = 4 Minimum value of z = 2 2 Maximum value of z = 4 So, z can’t be 7

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