Skip to main content
Chapter 1 of 27
Formula Sheet

Relations And FunctionsFormula Sheet

BVP CET Engineering · Mathematics

Free Relations And Functions formula sheet for BVP CET Engineering Mathematics 2026 — all important formulas, equations, and constants for quick reference.

Interactive on Super Tutor

Studying Relations And Functions? Get the full chapter — free.

Practice questions, revision notes, formula sheet and AI doubt-solver — built for BVP CET Engineering Mathematics.

A visual representation of a relation R from set A to set B as a subset of the Cartesian product A x B, showing elements of A mapped to elements of B.
Super Tutor

This is just one of 11+ visuals inside Super Tutor's Relations And Functions chapter

Explore the full set

Formula Sheet — Relations And Functions

Important formulas and equations from Relations And Functions for BVP CET Engineering Mathematics.

Formulas — Relations And Functions

Basic Definitions and Concepts

Total Relations from A to B = 2^(mn)
Total Functions from A to B = n^m
Onto Functions = n^m - C(n,1)(n-1)^m + C(n,2)(n-2)^m - ... + (-1)^(n-1)C(n,n-1)1^m

Types of Relations

Types of Functions

Composition and Inverse Functions

(gof)(x) = g(f(x))
f⁻¹(y) = x ⟺ f(x) = y
(fog)⁻¹ = g⁻¹of⁻¹

Get the complete formula sheet with derivations — continue in Super Tutor

Frequently Asked Questions

What topics are covered in Relations And Functions for BVP CET Engineering?
Relations And Functions is an important chapter in BVP CET Engineering Mathematics. It covers key concepts and formulas that are frequently tested in the exam. Key topics include: 1.2 Types of Relations - Problem-Solving Approach, 1.3 Types of Functions - Step-by-Step Analysis, 1.4 Composition and Invertible Functions - Advanced Problem Solving.
How important is Relations And Functions for BVP CET Engineering?
Relations And Functions is a frequently tested chapter in BVP CET Engineering Mathematics. Questions from this chapter appear regularly in previous year papers. There are 348 practice questions available for this chapter.
How to prepare Relations And Functions for BVP CET Engineering?
Start by understanding the core concepts, then solve practice questions. Focus on formulas and their applications. Use revision notes for quick review before the exam.

For BVP CET Engineering aspirants

Get the full Relations And Functions chapter — for free.

Practice questions, revision notes, formula sheet and AI doubt-solver for BVP CET Engineering Mathematics.