Published by:
CGP EDU Academic Team
Published on: August 11, 2026
Consider the functions
and 
(i) The domain of the function 
is
Correct Answers for Comprehension Sub-Questions
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
(i) Hence, the domain of 
is 
.
(ii) For 
, we have 
or 
For 
, we have 
or 
Hence, the range is 
(iii) For 
and 
, i.e.,
Therefore, 
only. Hence, two roots.
──────────────────────────────────────────────────────────────────────────────────────────
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
Let and be finite sets such that . If the total number of relations that can be defined from to…
If for every real number ， then the maximum value of is .
If is function such that , for ， then is equal to .
If , then is equal to .
The number of functions that can be defined from the set into the set is equal to .
If ， then the value of must be