Mathematics - Permutation & Combination Question with Solution | TestHub

MathematicsPermutation & CombinationArrangement under ConstraintEasy2 minQB

MathematicsEasysingle choice

The number of ways of arranging 6 players to throw the cricket ball so that the oldest player may not throw first is

Answer:

Solution:

For the first place 5 players (excluding the oldest) and for the remaining places 5(including the oldest) players are available.

∴ no. of ways $= 5 \times 5 \times 4 \times 3 \times 2 \times 1 = 600$

Stream:JEESubject:MathematicsTopic:Permutation & CombinationSubtopic:Arrangement under Constraint

⏱ 2mℹ️ Source: QB

Loading discussions...