Question

The square of the quantity three less than a number n is seven(answer in an algebraic expression)

Answer 1

`(n - 3)^2 = 7`

Explanation:

From the question, we understand that the number is n.

Three less than n is:

`n - 3`

The square is:

`(n - 3)^2`

The square equals 7;

So, we have:

`(n - 3)^2 = 7`