Question

Write the set of letters in the word accusative using the most concise method where A is the set of lowercase letters.

Answer 1

Answer:

Option B

Explanation:

In the given word: accusative

The lower case letters in the word are:

$a,c,c,u,s,a,t,i,v,e$

The set of letters is:

$\{a,c,c,u,s,a,t,i,v,e\}$

Option B is the most concise method.