O'Reilly logo

Business Mathematics by Chirag Trivedi, Kashyap Trivedi

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

10

Limit and Continuity

LEARNING OBJECTIVES

After studying this chapter, you will be able to understand:

  • Know the concept of limit and continuity

  • Understand the theorems (statements) and formula of limit and definition of continuity

  • Know how to solve the problems related to limit and continuity with the help of given illustrations

INTRODUCTION

Limit and Continuity is a branch of calculus. Intuitively we call quantity y a function of another quantity x if there is a rule by which a unique value of y is associated with a corresponding value of x.

DEFINITION OF LIMIT OF A FUNCTION

When value of x is very close to certain value a, then functional value f(x) goes on becoming l. Then symbolically we can say that

 

 

Note: Meaning of x →a (x ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required