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प्रश्न
Which of the following is not true?
विकल्प
p > q ⇔ q > p
p < q ⇔ q > p
p ≥ q ⇔ q ≤ p
p ≤ q ⇔ q ≥ p
MCQ
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उत्तर
p > q ⇔ q > p
Explanation:
The greater than relation > is asymmetric, meaning:
If p > q, then q < p.
It is not the case in, p > q ⇔ q > p.
So, p > q ⇔ q > p it is incorrect.
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