# Relations and Functions · Mathematics · Class 12

Start Practice## MCQ (Single Correct Answer)

CBSE 12th Mathematics Delhi Set 1 - 2023

Let $$A=\{3,5\}$$. Then number of reflexive relations of $$A$$ is:

## Subjective

CBSE 12th Mathematics Delhi Set 1 - 2023

Case Study I
An organization conducted bike race under two different categories-Boys and Girls. There were 28 participants in all. Among all of them, ...