Published by:
CGP EDU Academic Team
Published on: August 13, 2026
The number of solutions of the equation 
for 
and 
denotes the greatest integer less than or equal to 
, is:
A
B
C
D
Infinite
Text Solution
Verified by ExpertsThe correct answer is:
B
JEE Main 2021
Given equation
Now, 
is defined if
and 
is defined if
So, form 
and 
we can conclude
Case - 
if 
but 
No value of ' 
Case - 
if 
But 
No value of ' 
So, number of solutions of the equation is zero.
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