Question

There are 10 Pokémon cards on a table. Three are identical Pikachu cards, two are identical Charmander

cards, four are identical Mew cards, and 1 is a Gengar card. How many different ways can these cards be arranged?

Answer 1

These cards can be arranged in 3,628,800 ways.

Explanation:

Number of arrangements of n elements:

The number of possible arrangements of n elements is given by:

`A_(n) = n!`

How many different ways can these cards be arranged?

10 cards, so:

`A_(10) = 10! = 3628800`

These cards can be arranged in 3,628,800 ways.