Mathematics - Permutation & Combination Question with Solution | TestHub

MathematicsPermutation & CombinationFundamental PrincipleEasy2 minQB

MathematicsEasysingle choice

The number of permutations that can be formed with the letters of the word SRINATHDUBE. So that a vowel occupies the central place is

Answer:

Solution:

Central place can be filled with any one of 4 vowels

$^{4} F_{1} \times 10! = 4 \times 10!$

Stream:JEESubject:MathematicsTopic:Permutation & CombinationSubtopic:Fundamental Principle

⏱ 2mℹ️ Source: QB

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