Write a Java program to solve quadratic equations.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Question
Write a Java program to solve quadratic equations.
Design a class QuadraticRoots which has following members:
Data:
1.a
2.b
3.c
Methods:
Setter functions (total 3)
Getter functions (total 3)
computeRoots
> if the discriminant greater than zero --- find two distinct real roots
> if the discriminant equal to zero find the real roots
> if the discriminant is less than zero find the two distinct complex
(imaginary) roots
> should also handle the iota (i)
displayRoots
get values of a, b, c from the user and display the output for each case.
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