NCERT Class 12 Maths Chapter 1 "Relations and Functions" covers essential standards of set principles and mappings. Key subjects encompass:

Types of Relations – Reflexive, symmetric, transitive, and equivalent members of the family.

Types of Functions – One-one (injective), onto (surjective), and bijective functions.

Composition of Functions – Understanding how functions integrate.

The inverse of a Function – Conditions for the lifestyles of an inverse.

Binary Operations – Definition consisting of commutativity and associativity.