KeairaJ282037 KeairaJ282037
  • 03-11-2022
  • Mathematics
contestada

¿cuantas contraseñas de cuatro dígitos pueden crearse con los números 1 2 3 y 4? sin repetirse ningún número.

Respuesta :

YogiC257271 YogiC257271
  • 03-11-2022

Given

Contraseñas sin repetirse numeros

1

2

3

4

Procedure

Las contraseñas tienen un total de 4 digitos. Por ello vamos a calcular la cantidad de posibles valores que se puede tener. Este problema puede resolverser usando el principio de la multiplicación

[tex]4\cdot3\cdot2\cdot1=_{}24[/tex]

Se pueden crear un total de 24 contraseñas diferentes.

Answer Link

Otras preguntas

51.03 is 88% of what number
When conducting research for a thesis paper, what is the best way to determine the author’s point of view?
What type of waves move energy forward, but the source moves up and down? A) medium waves B) particle waves C) transverse waves D) longitudinal waves
What other types of testing can be done to confirm with little doubt the origin of the food contamination?
help me fast please.What are the advantages and disadvantages of using a double-bar graph?
1、Italy has a central location in___ Sea, giving it a trading advantage in the region. A Aegean B Caspian C Ionian D Mediterranean 2、 ___ were noble who contral
How would you explain social control to somebody who has no idea about our society?
How do scientists determine motion of objects in the universe??
How many moles of pcl5 can be produced from 60.0 g of cl2 (and excess p4)?
Solve the problem.The total cost in dollars for a certain company to produce x empty jars to be used by a jelly producer is given by the polynomial equation C(x