Relations and Functions

Bihar Board Class 12 · Mathematics · 39 past questions

5 of 39 · show all

1. Q1 2026 Set A2026 Set C2026 Set D

   What type of a relation is "less than" in the set of real numbers ?

   Try it →
2. Q7 2026 Set H2026 Set E2026 Set F2026 Set J2026 Set B2018

   What type of a relation is " Less then" in the set of real numbers ?

   Try it →
3. Q21 2024 Set D2024 Set J

   Let $R$ be the relation in the set $N$ given by $R=\{(a,b): a=b-2, b>6\}$. The correct answer in the…

   Try it →
4. Q30 2019 Set F

   In the set of all straight lines in a plane, the relation R "to be Perpendicular" is -

   Try it →
5. Q35 2017

   If $A = \{1,2,3\}$, then how many equivalence relation can be defined on A containing $(1,2)$

   Try it →