How to Write a C Program to find value of x by Pythagoras Theorem - Complex Number in C Programming Language ?
Solution:
- #include <stdio.h>
- #include <conio.h>
- #include <math.h>
- void main()
- {
- int a,b,c,i,n,j;
- float r,x1,d,x2,e,f,x;
- clrscr();
- printf("Enter Value for a, b and c: ");
- scanf("%d %d %d",&a,&b,&c);
- f=(b/(2*a));
- r=(b*b)-(4*a*c);
- if(r>0)
- {
- d=sqrt(r);
- x=d/(2*a);
- x1=-f+x;
- x2=-f-x;
- printf("x=%.2f, %.2f",x1,x2);
- }
- else
- {
- e=-r;
- d=sqrt(e);
- x=e/(2*a);
- printf("x=(%.2f-i%.2f), (%.2f+i%.2f)",f,x,f,x);
- }
- getch();
- }