How can i make a code that can find the inverse value of sine in c programming language without using library function

Question

#include<stdio.h>
#include<conio.h>
#include<stdlib.h>
#include<math.h>
int main()
{
float x;
int i,j,k=0,s=0,m=1;
printf("Enter X= ");
scanf("%f",&x);
if(x<-1||x>1)
printf("Invalid Number");
else
{
for(i=1;i<10000;i=i+2)
{
for(j=1;j<=i;j=j+2)
{
if(j<i)
m=m*(j/j+1);
else
m=m*(pow(x,j)/j);
}
if(m<(1/10000))
{
break;
}
s=s+m;
}

printf("%d",s);
}

getch();
}

Answer 1

Shoan Ahmed Why do you want to avoid built-in functions.
When C have asin() method.

Answer 2

You can use taylor series and maclaurin series for arcsin

Answer 3

College task bro... I can not use the built in function

Answer 4

i add my attempt here