Question

let us discuss about the matter.correct the sentence

Answer 1

Let's discuss about the matter.

Answer 2

Let us discuss the matter.

Explanation:

In the given sentence, the about is the word which is need to be eliminated.

The meaning of the word discuss is writing or talking about an idea or subject and giving different opinions on the ideas and subjects.

The word about cannot be used because the word discuss gives the complete meaning.  

The plural form of the word discuss is discusses.