RD Sharma - Mathematics

Book: RD Sharma - Mathematics

Chapter: 3. Functions

Subject: Maths - Class 11th

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Chapter Exercises

Exercise 3.1


The function f is defined by

The relation g is defined by

Show that f is a function and g is not a function.

Exercise 3.2

Exercise 3.3

Exercise 3.4

Very Short Answer


If f is a real function satisfying for all x R – {0}, then write the expression for f (x).