﻿ Which of the following functions have inverse defined on the ranges: : Kaysons Education

# Which Of The Following Functions Have Inverse Defined On The Ranges:

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## Question

### Solution

Correct option is

&

We know that only one-one onto functions are inversible. In (a), it is not one-one and hence not inversible. In (b) and (c) both are one-one onto and both are inversible. Since

-one.

#### SIMILAR QUESTIONS

Q1

Find range for

Q2

Find period of

Q3

Suppose

graph is the reflection of the graph of

to the line y = x, then g (x) equals

Q4

then  is both one-one and onto when B is the interval:

Q5

If f (x) = cos (log x) , then

has the value

Q6

The graph of the function

Q7

Then for all

Q8

Q9

Is equal to

Q10

be to functions given by