Question

Let 

Solution

Correct option is

is one-one on  & is one-one on (

If             

Thus is one-one only on 

SIMILAR QUESTIONS

Q1

Let  be a function defined on [0, 2], then the function g(x) = (9x-1) has domain

 

Q2

 

 

Q3

If [x} and {x} represent integral and fractional part of x then the function defined by 

f (x) = [x] + 

 

Q4

The range of

                    

Q5
Q6

to the line y = x and g(x) is the function whose graph is obtained by shifting 3 units to the left the graph of h(x), then g(x) equals.

Q8

The range of the function f (x) = cos [x], contains

Q9

 then

Q10

The domain of