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MHT CET2007MathematicsMathematical Reasoning

Which of the following statement has the truth value ' F^ ?

Options

  1. AA quadratic equation has always a real root
  2. BThe number of ways of seating 2 persons in two chairs out of n persons in P(n, 2) .
  3. CThe cube roots of unity are in GP
  4. DNone of the above

Correct answer

A. A quadratic equation has always a real root

Step-by-step solution

The roots of a quadratic equation can be imaginary.

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