Give the value of a, b, and c from the standard for of the equation (2x+1) (x-2) = 0

When we expand this expression, we'll have a quadratic equation in the general form.

The general form of quadratic equations looks like this:

(a is coefficent of, b is coefficient of x and c is the constant)

So let's expand the expression.

This how the final form of our equation:

As you can see 's coefficient (a) is 2, x's coefficient (b) is - 3 and the constant (c) is - 2