NCERT Solutions for Class 12 Maths Chapter 1 Exercise 1.2 ...
https://www.tiwariacademy.com/.../class-12/maths/chapter-1/exercise-1-201.03.2020 · About 12 Maths Exercise 1.2. In Exercise 1.2, the questions are based on concept of one – one, onto, injective, surjective, bijective, invertible function, etc. If the function is invertible, then we have to find inverse also. If for each element in domain, there is one and only one element in co-domain, then it is called one-one.
NCERT Solutions for Class 12 Maths Chapter 1 Exercise 1.2 in PDF
www.tiwariacademy.com › chapter-1 › exercise-1-2About 12 Maths Exercise 1.2. In Exercise 1.2, the questions are based on concept of one – one, onto, injective, surjective, bijective, invertible function, etc. If the function is invertible, then we have to find inverse also. If for each element in domain, there is one and only one element in co-domain, then it is called one-one.