Program in C for Modified Newton Raphson Method...

Here is code for Modified Newton Raphson Method

Important notes:
1. while running the program replace [] (in #include )by less than and greater than symbol since i cant publish post with those symbol.
2. if there is written like less than then use symbol in actual program.

/*programm for modified newton raphson method*/
#include[stdio.h]
#include[math.h]
#define epsilon 1e-6
main()
{
/*This is a programm based on modified
newton raphson method to
find out root of the equation x^3-5*x^2+7*x-3=0*/
double g,g1,v,v1,v2,x,dx;

int converged=0,i;
printf("plz enter the guess value\n");
scanf("%f",&g1);
i=1;
while (converged==0)
{
printf("\n iteration no=%d\n",i);
v=g1*g1*g1-5*g1*g1+7*g1-3;
printf("v=%lf\n",v);
v1=3*g1*g1-10*g1+7;
printf("v1=%lf\n",v1);
v2=6*g1-10;
printf("v2=%lf\n",v2);
x=(v*v1)/(v1*v1-v*v2);
printf("value=%lf\n",x);    
g=g1-((v*v1)/(v1*v1-v*v2));
printf("new guess is=%lf\n",g);
dx=((g-g1)/g);
printf("error=%lf\n",dx);
g1=g;
  
if (fabs(dx)'less than'epsilon)
{converged=1;}
printf("the root of equation is=%lf
 i=%d\n",g,i);
i=i+1;
}
}