Question

How do you solve `2x^2+7x+3` by completing the square?

Answer 1

There is a problem with the question.

Explanation:

As it is not an equation, it cannot be solved. There are two possibilities: The equation might have been `2x^2 + 7x + 3 = 0`

or the question should have read,
write `2x^2 + 7x + 3` in the form of `a(x+b)^2 + c`

Both of these could involve the process of completing the square.