Design a class named QuadraticEquation for a quadratic equation ax² + bx+c= 0. The class contains: ▪ Private data fields a, b, and c that represent three coefficients. ▪ A constructor with the arguments for a, b, and c. ▪ Three getter methods for a, b, and c. ▪ A method named getDiscriminant () that returns the discriminant, which is b² - 4ac. ▪ The methods named getRoot1 () and getRoot2() for returning two roots
Design a class named QuadraticEquation for a quadratic equation ax² + bx+c= 0. The class contains: ▪ Private data fields a, b, and c that represent three coefficients. ▪ A constructor with the arguments for a, b, and c. ▪ Three getter methods for a, b, and c. ▪ A method named getDiscriminant () that returns the discriminant, which is b² - 4ac. ▪ The methods named getRoot1 () and getRoot2() for returning two roots
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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