Answer to Question #159827 in C for Osama Ahmed

Question

a)     Implement the following equation

 

x⁴ sin(45x) + x³ cos(25 x) + x² tan(30 x) + 12x^-1 +  cos(108 x² )

 

Where value of x will be 5.

Answer 1

#include <stdio.h>
#include <math.h>

int main()
{
    int x = 5;
    double result;
    result = pow(x, 4) * sin(45 * x) + pow(x, 3) * cos(25 * x) +
            pow(x, 2) * tan(30 * x) + 12 * pow(x, -1) + cos(108 * pow(x, 2));
    printf("%f\n", result);
    return 0;
}