Question

The number of ways in which we can arrange 2n letters

Answer 1

Step-by-step explanation:

Therefore, there are 11!2!⋅2!⋅2!⋅2!=2494800 ways of arranging it. The word ARRANGEMENT has 11 letters, not all of them distinct.

Answer 2

Answer:

The correct answer is 2494800. the word arrange has 11 letter hoped it helped you