Class 11MathematicsPermutation and CombinationDefinition of permutation, Number of permutations with or without repetition, Conditional permutations
Easy$A$ vehicle registration number consists of $2$ letters of the English alphabet followed by $4$ digits, where the first digit is not zero. The total number of vehicles with distinct registration numbers is
- A$26^{2} \times 10^{4}$
- B$^{26}P_{2} \times ^{10}P_{4}$
- C$^{26}P_{2} \times 9 \times ^{10}P_{3}$
- D$26^{2} \times 9 \times 10^{3}$
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