Published by:
CGP EDU Academic Team
Published on: August 14, 2026
From 6 different novels and 3 different dictionaries, 4 novels and 1 dictionary are to be selected and arranged in a row on the shelf so that the dictionary is always in the middle. Then the number of such arrangements is-
Text Solution
Verified by ExpertsThe correct answer is:
C
6 different novels and 3 different dictionaries
∴ number of ways = 3 C 1 × 6 C 4 × 4! = 1080 
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