UPSC NDA II 2024 Mathematics Paper
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Question : 34 of 120
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Let P and Q be two non-void relations on a set A. Which of the following statements are correct?
I. P and Q are reflexive ⇒ P ∩ Q is reflexive.
II. P and Q are symmetric ⇒ P ∪ Q is symmetric.
III. P and Q are transitive ⇒ P ∩ Q is transitive.
Select the answer using the code given below.
I. P and Q are reflexive ⇒ P ∩ Q is reflexive.
II. P and Q are symmetric ⇒ P ∪ Q is symmetric.
III. P and Q are transitive ⇒ P ∩ Q is transitive.
Select the answer using the code given below.
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