Answer:
2. Inspire has a positive connotation.
3. Brainwash has a negative connotation.
Step-by-step explanation:
Positive connotation occurs when the word gives a pleasant meaning, relating to something good and positive, as the name says. In this case, the word "inspire" has a positive connotation, because when we read that word, we associate it with something good.
Negative connotation, on the other hand, occurs when the word is related to a bad and negative meaning. The word "brainwash" has a negative connotation, as it promotes the feeling of something that is not pleasant and is undesirable.
However, it is always good to remember that negative and positive connotations are very much related to the way the text is written. In this case, a word with a negative connotation can be used positively in a text and vice versa.