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“If p then q” is true when _______________(a) p => q(b) q => p(c) p => not q(d) both p => q and q => pThis question was addressed to me by my school principal while I was bunking the class.I want to ask this question from Mathematical Reasoning topic in chapter Mathematical Reasoning of Mathematics – Class 11 |
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Answer» CORRECT answer is (d) both p => q and q => p Easy explanation: If p then q STATEMENT will be TRUE if- If p is true then q MUST be true and if q is true then p must be true. |
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