Math Problem Statement
Quantas placas de carro podem ser feitas se, ao invés de utilizar 3 letras e 4 números, forem utilizados 2 letras seguidas de 4 números? E se nenhuma letra ou número possa se repetir?
Solution
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Math Problem Analysis
Mathematical Concepts
Combinatorics
Permutations
Factorials
Formulas
Permutations formula
Theorems
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Suitable Grade Level
High School
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