Question
$r_1 = \frac{-b + \sqrt{(b^2 - 4ac)}}{2a}$
$r_2 = \frac{-b - \sqrt{(b^2 - 4ac)}}{2a}$
b$^2$-4ac is called the discriminant of the quadratic equation. If it is positive, the equation has two real roots. If it is zero, the equation has one root. If it is negative, the
equation has no real roots.
Write a program that prompts the user to enter values for a, b, and c and displays the result based on the discriminant. If the discriminant is positive, display two
roots. If the discriminant is 0, display one root. Otherwise, display "The equation has no real roots".
Note that you can use pow(x, 0.5) to compute $\sqrt{x}$.
// Write your imports here if needed
public class Exercise {
// Write your code here
}
