Published by:
CGP EDU Academic Team
Published on: August 12, 2026
If 
then n is equal to
Text Solution
Verified by ExpertsThe correct answer is:
A
Given that 
We know that n C 0 + n C 1 + n C 2 +.......+ n C n = T
n + 1 = 10
n = 9
Hence this is the correct option.
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