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If p ⇒ q ∨ r is false, then the truth values of p ,   q and r respectively are (here, T is true and F is false)

Options

  1. AT F F
  2. BF F F
  3. CF T T
  4. DT T F

Correct answer

A. T F F

Step-by-step solution

p is true and q ∨ r is false ⇒ p is true, q is false and r is false

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