CBSE Class 12 Mathematics Relations and Functions Q #2160
KNOWLEDGE BASED
REMEMBER
5 Marks Generic-Curriculum LA
A relation $R$ is defined on $N \times N$ (where $N$ is the set of natural numbers) as $(a, b) R (c, d) \Leftrightarrow a - c = b - d$. Show that $R$ is an equivalence relation. [Delhi 2024]