How can I multiply x with y? I mean I have to find AREA between function line and X-Axis.
Exercise is like this:
Function: y=tan(x/2) -> tan(x/2)
Determination area: 0,2<x<1,55
Code:#include<stdio.h>
#include<math.h>
#include<conio.h>
int main()
{
float x,y,sum;
for(x=0.2; x<1.55;x*tan(x/2)){
x = x + 0.0135*(x*tan(x/2));
y =tan(x/2);
sum=
printf("%f %f\n",x,y);
}
printf("Answer is: %f\n",sum);
_getch();
return 0;
}