Mathematics - Permutation & Combination Question with Solution | TestHub

MathematicsPermutation & CombinationFundamental PrincipleEasy2 minQB

MathematicsEasysingle choice

The number of ways in which TEN examination papers can be arranged so that the best and worst papers do not come together is

Answer:

Solution:

$81 \times^{9} P_{2} = 40320 \times 72 = 2903040$

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

⏱ 2mℹ️ Source: QB

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