Published by:
CGP EDU Academic Team
Published on: August 12, 2026
The probability that a randomly chosen 
-digit number is made from exactly two digits is:
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
D
JEE Main 2020
Sample space 
Case- 
Out of exactly two digits selected one is zero then favorable cases 
Case 
Both selected digits are non-zero then favorable cases 
prob. 
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