Math Problem Statement
Calcular la probabilidad de que al extender en una sola fila las 40 cartas de una baraja española queden al menos dos ases consecutivos.
Solution
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Math Problem Analysis
Mathematical Concepts
Combinatorics
Probability
Permutations
Complementary Counting
Formulas
N = 40! (Total permutations of 40 cards)
N_{ningún as junto} = 36! × binom(37, 4) (Arrangements where no aces are adjacent)
N_{al menos dos ases juntos} = 40! - 36! × binom(37, 4) (Cases where at least two aces are adjacent)
P = 1 - (36! × binom(37, 4) / 40!) (Final probability formula)
Theorems
Binomial Coefficient
Principle of Inclusion-Exclusion
Suitable Grade Level
Undergraduate (Combinatorics, Advanced Probability)
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