Develop a C program that computes the different roots in a quadratic equation, ax + bx²=0. r = -b ± √ (b²-4ac), r1 is the root when the + is used in the equation and r2 is the root when 2a the - is used. The roots r1 and r2 can only be computed when the discriminant (b²-4ac) is greater than the zero else the quadratic equation does not have any roots and therefore the program should display "no roots". NOTE: Use the C math built-in function: sqrt(x) is a built in function in C to extract the roots. The program will prompt to input the values of a, b and c and output the roots r1 and r2 or no roots at all. Check your answer manually.
Develop a C program that computes the different roots in a quadratic equation, ax + bx²=0. r = -b ± √ (b²-4ac), r1 is the root when the + is used in the equation and r2 is the root when 2a the - is used. The roots r1 and r2 can only be computed when the discriminant (b²-4ac) is greater than the zero else the quadratic equation does not have any roots and therefore the program should display "no roots". NOTE: Use the C math built-in function: sqrt(x) is a built in function in C to extract the roots. The program will prompt to input the values of a, b and c and output the roots r1 and r2 or no roots at all. Check your answer manually.
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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please make a C++ program for this problem
![Develop a C program that computes the different roots in a quadratic equation, ax + bx²=0.
2a
r = -b ± √ (b²-4ac), r1 is the root when the + is used in the equation and r2 is the root when
the - is used. The roots r1 and r2 can only be computed when the discriminant
(b² - 4ac) is greater than the zero else the quadratic equation does not have any roots and therefore the program
should display "no roots".
NOTE: Use the C math built-in function: sqrt(x) is a built in function in C to extract the roots. The program will
prompt to input the values of a, b and c and output the roots r1 and r2 or no roots at all. Check your answer
manually.
Description
The C library function double sqrt(double x) returns the square root of x.
Declaration
Following is the declaration for sqrt() function.
double sqrt(double x)
Parameters
x-This is the floating point value
Return Value
This function returns the square root of x](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4488e9bf-e1e5-447c-8c11-fefa8e8c3f82%2Ff203025c-601c-4bc7-9176-cd87ab620d7e%2Fdvo2s3h_processed.png&w=3840&q=75)
Transcribed Image Text:Develop a C program that computes the different roots in a quadratic equation, ax + bx²=0.
2a
r = -b ± √ (b²-4ac), r1 is the root when the + is used in the equation and r2 is the root when
the - is used. The roots r1 and r2 can only be computed when the discriminant
(b² - 4ac) is greater than the zero else the quadratic equation does not have any roots and therefore the program
should display "no roots".
NOTE: Use the C math built-in function: sqrt(x) is a built in function in C to extract the roots. The program will
prompt to input the values of a, b and c and output the roots r1 and r2 or no roots at all. Check your answer
manually.
Description
The C library function double sqrt(double x) returns the square root of x.
Declaration
Following is the declaration for sqrt() function.
double sqrt(double x)
Parameters
x-This is the floating point value
Return Value
This function returns the square root of x
![Example
The following example shows the usage of sqrt() function.
#include <stdio.h>
#include <math.h>
int main() {
}
printf("Square
printf("Square
return(0);
root of %lf is %1f\n", 4.0, sqrt(4.0) );
root of %lf is %1f\n", 5.0, sqrt(5.0) );
Let us compile and run the above program that will produce the following result -
Square root of 4.000000 is 2.000000
Square root of 5.000000 is 2.236068](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4488e9bf-e1e5-447c-8c11-fefa8e8c3f82%2Ff203025c-601c-4bc7-9176-cd87ab620d7e%2F71rfrll_processed.png&w=3840&q=75)
Transcribed Image Text:Example
The following example shows the usage of sqrt() function.
#include <stdio.h>
#include <math.h>
int main() {
}
printf("Square
printf("Square
return(0);
root of %lf is %1f\n", 4.0, sqrt(4.0) );
root of %lf is %1f\n", 5.0, sqrt(5.0) );
Let us compile and run the above program that will produce the following result -
Square root of 4.000000 is 2.000000
Square root of 5.000000 is 2.236068
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