CBSE Class 12 Mathematics 2026 Main Paper 65/2/1 · Q11 Marksrelation_properties
CBSE Class 12 Mathematics 2026 Main Paper 65/2/1 · Question 1 (Relations And Functions)
On A={1,2,3}, classify R={(1,1),(2,2),(1,2)}.
✅ Step-by-Step Solution
Final Answer: Transitive only
- All composable pairs give pairs already in R. The pair (3,3) is missing, and (1,2) has no reverse.
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