Sunday, July 26, 2009

How can i make a program that uses the quadratic formula in TURBO C????

how can i make a program that uses the quadratic formula in TURBO C????


^_^

How can i make a program that uses the quadratic formula in TURBO C????
If your quadric equation is ax2 + bx + C = 0 Than your program should be as below to find the value/s of X.





#include%26lt;stdio.h%26gt;


#include%26lt;conio.h%26gt;


#include%26lt;math.h%26gt;





void main()


{





clrscr();


float a,b,c,delta,x1,x2,sqrtdelta;





printf("Enter the Value of a : ");


scanf("%f",%26amp;a);


printf("Enter the Value of b : ");


scanf("%f",%26amp;b);


printf("Enter the Value of c : ");


scanf("%f",%26amp;c);





delta= b*b - 4*a*c;


sqrtdelta = sqrt(delta);





x1 = (-b + sqrtdelta)/(2*a);


x2 = (-b - sqrtdelta)/(2*a);





printf("The X1 : %f",x1);


printf("The X2 : %f",x2);





getch();





}





I think this enough for you. If you need any further help than try to contact me.





Bye.
Reply:Well tell the quadratic formula here someone will make it for you or try the pow and sqrt functions


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