Question

Which of the following correctly shows the quadratic formula?

Answer 1

The first option is the correct quadratic formula

Answer 2

Answer:

A) x = $\frac{-b +/- \sqrt{b^2 - 4ac} }{2a}$

Step-by-step explanation:

The general form a  quadratic equation y = $ax^2 + bx + c, where a \neq 0.$.

We use quadratic formula when we find the solution of a quadratic equation.

The quadratic equation has two solutions.

x = $\frac{-b +/- \sqrt{b^2 - 4ac} }{2a}$

Therefore, the answer is A) x = $\frac{-b +/- \sqrt{b^2 - 4ac} }{2a}$