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Which of the following statement is equivalent to the statement "If 2 + 2 = 4 then India is a country"?

Options

  1. A2 + 2 = 4 or India is a country
  2. B2 + 2 = 4 and India is a country
  3. C2 + 2 ≠ 4 or India is a country
  4. D2 + 2 = 4 or India is not a country

Correct answer

C. 2 + 2 ≠ 4 or India is a country

Step-by-step solution

Let p :   2 + 2 = 4 q : India is a country p → q ≡ ~ p ∨ q

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