Question

in how many ways we can write a letter​

Answer 1

Explanation:

Number of ways in which the letters above can be arranged = 5!/2! = 60 (since the letter 'T' is repeated twice). Therefore, total number of permutations possible = 60*2 = 120 ways.

Answer 2

Answer:

we can write a letter by 2 ways

1-informal

2-formal