Answered

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¿Cuantas distribuciones diferentes habrá en
una mesa en la que dos personas quieren estar
juntas?
Evaluación del aprendizaje
A una reunión de alcaldes menores, acudieron
doce mandatarios locales.
a. A la hora de tomar una foto conmemorativa
se ubicaron en fila. ¿De cuántas formas distin-
tas pudieron ubicarse?
b. A la hora de comer se sentaron en una mesa
circular. ¿De cuántas maneras distintas pudie-
ron ubicarse?

Sagot :

GinnyAnsweridn

Final answer:

The answer provides the number of distinct arrangements for both scenarios presented in the questions related to seating arrangements.


Explanation:

For the two people wanting to sit together on a table, the number of different arrangements is 2*(n-1)! where n is the total number of people.


For the mayors lining up for a photo, the number of distinct arrangements is 12!.


When sitting at a circular table, the number of different ways the mayors can be seated is (12-1)!.


Learn more about Permutations and Combinations here:

https://brainly.com/question/34452834


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