Write a Java program that prints all real solutions to the quadratic equation ax^2 + bx + c = 0. Read in a, b, c and use the quadratic formula. If the discriminant (b^2 – 4ac) is negative, display a message stating that there are no real solutions.
Implement a class QuadraticEquation whose constructor receives the coefficients a, b, c of the quadratic equation. Supply methods getSolution1 and getSolution2 that get the solutions, using the quadratic formula, or 0 if no solution exists. The getSolution1 method should return the smaller of the two solutions.
Supply a boolean method hasSolutions that returns false if the discriminant is negative.
Use the following class as your tester class:
This program tests the QuadraticEquation class.
public class QuadraticEquationTester
public static void main(String args)
Please rename attached 460732_QuadraticEquationTester.java as QuadraticEquationTester.java before you compile it.
Required QuadraticEquation class has been implemented in the same file.
private int a, b, c, discriminant;
QuadraticEquation (int a, int b, int c)
this.a = a;
this.b = b;
this.c = c;
discriminant = (b*b) – 4*a*c;
boolean hasSolutions ()
if (discriminant < 0)
System.out.println(“There are no real solutions.”);
Please rename attached 460732_QuadraticEquationTester.java as QuadraticEquationTester.java before you compile it. Required QuadraticEquation class has been implemented in the same file.To continue with the answer check on mycoursewriter.com/
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