Q97 / 150 · MHT CET 2007 · Mathematics

The dual of the statement $[p \vee(\sim q)] \wedge(\sim p)$ is

  • A
    $p \vee(\sim q) \vee \sim p$
  • Correct answer
    B
    $(p \wedge \sim q) \vee \sim p$
  • C
    $p \wedge \sim(q \vee \sim p)$
  • D
    None of these

Solution

The dual of the given statement is $(p \wedge \sim q) \vee \sim p$

Hence, the correct answer is option: 'B'.

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