NCERT Class 12 Mathematics Part 1: Free and Fast Download of PDF

Don't miss in BITSAT reasoning and comprehension section, get Examrace postal course dedicated to BITSAT. Master the basics of mathematics with our exclusive postal course- maths made simple!

Download past papers for JEE, and BITSAT.

You can read or download the file below.

Discussions & Questions

  • Let A be a set of 3 element and B be the set of 4 elements then the total number of one-one function from A to B is what? ( - on )

    1 Answer

    One to one functions from A to B map each element of A with a unique element of B. So total number of ways 3 elements can be mapped to the four elements in B is 4C3.

    - on

Last Updated:

Explore NCERT Books (by Subject)

Sign In