MCQ
Which of the following quantified statement is true?
  • A
    The square of every real number is positive
  • B
    There exists a real number whose square is negative
  • There exists a real number whose square is not positive
  • D
    Every real number is rational

Answer

Correct option: C.
There exists a real number whose square is not positive
(c) There exists a real number whose square is not positive

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