CTET Paper 1 · Mathematics-CTET

Consider the following statements: (I) All prime numbers are odd numbers. (Il) There are only five single digit prime numbers. (III) There are infinitely many prime numbers. (IV) A prime number has only two factors. Which of the above statements are true?

  1. 1. (|) and (IV)
  2. (Il) and (IV)
  3. (Il) and (IV)
  4. (II), (Ill) and (IV)
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