Question

Is the phrase “Laundry dried” a complete or a fragment ?

Answer 1

It is a fragment.

Because it doesnt have a subject and a predicate.

Answer 2

It is a fragment because the sentence isn't completed.

Imagine someone coming to you and they said "laundry dried." you would be confused as a mug.

Something like "Has your laundry dried already?" would be more appropriate.