#include <stdio.h>
int main() {
double x, y, z, S1;
// Input values for x, y, z
printf("Enter the values for x, y, z: "); scanf("%lf %lf %lf", &x
, &y
, &z
);
// Check to avoid division by zero in the equation
if (x == 0 || y == 0 || (2 * z - y) == 0) {
printf("Invalid input: division by zero!\n"); return 1;
}
// Compute the equation
S1 = (x * y * z) - ((32 * x - 68 * x * y * z + (12 * y / x)) / (2.5 * y * (2 * z - y)));
// Output the result
printf("The value of S1 is: %lf\n", S1
);
return 0;
}
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