In JEE Main and JEE Advanced, the chapter Relations and Functions plays an important role. About 2-3 questions are being asked from this chapter. This article talks about important formulae and previous year questions related to Relations and Functions. The concept given in this article is in concise form and can be used for revision before the examination.
Some questions are given in the article which have been asked in the previous year engineering entrance exams.
CBSE Class 12th NCERT Solutions
