Q3: Write a C++ program to Find All Roots of a Quadratic Equation.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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![Q3: Write a C++ program to Find All Roots of a Quadratic Equation.
Tip for Q3:
This
program accepts coefficients of a quadratic equation from the
user and displays the roots (both real and complex roots depending
upon the discriminant).
For a quadratic equation ax2+bx+c = 0 (where a, b and c are
coefficients), it's roots is given by following the formula
2
-b + Vb - 4ac
2a
The term b2-4ac is known as the discriminant of a quadratic equation.
The discriminant tells the nature of the roots.
If discriminant is greater than 0, the roots are real and different.
If discriminant is equal to 0, the roots are real and equal.
If discriminant is less than 0, the roots are complex and different.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe22cceab-8127-41af-9d33-1fbad7ed51e6%2F02721fa4-fc7c-46df-aa4c-eecdb15a9833%2Fztrb4c_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q3: Write a C++ program to Find All Roots of a Quadratic Equation.
Tip for Q3:
This
program accepts coefficients of a quadratic equation from the
user and displays the roots (both real and complex roots depending
upon the discriminant).
For a quadratic equation ax2+bx+c = 0 (where a, b and c are
coefficients), it's roots is given by following the formula
2
-b + Vb - 4ac
2a
The term b2-4ac is known as the discriminant of a quadratic equation.
The discriminant tells the nature of the roots.
If discriminant is greater than 0, the roots are real and different.
If discriminant is equal to 0, the roots are real and equal.
If discriminant is less than 0, the roots are complex and different.
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