Question

Just want someone to check over my answer!

How many different ways can the letters of the word RIVAL be scrambled so that the 2 vowels can be together?

Answer 1

nvm it's \[6! / 2!3!\]

Answer 2

= 60?

Answer 3

Think of the letters AI being 1 letter.
How many ways can you arrange the letters R, V, L, AI?
Then think of the letters IA being 1 letter.
How many ways can you arrange R, V, L, IA?
Then add the two results.