Mehanika 2. zadatak

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

int main()
{
    float Q;
    float a;
    float b;
    float c;
    float d;
    float e;
    float cd;
    float aKrozCD;
    float dPluseKrozCD;
    float bKrozCD;
    float Fax;
    float Faz;
    float Fby;
    int Fbx = 0;
    int Fbz = 0;
    float Fc;
    float Fa;
    float Fb;
    printf("Dobro dosli, ovo je program za mehaniku zadatak 2.");
    printf("\nUnesite Q:");
    scanf("%f", &Q);
    printf("Unesite a:");
    scanf("%f", &a);
    printf("Unesite b:");
    scanf("%f", &b);
    printf("Unesite c:");
    scanf("%f", &c);
    printf("Unesite d:");
    scanf("%f", &d);
    printf("Unesite e:");
    scanf("%f", &e);
    cd = sqrt(pow(d+e,2)+pow(a,2) + pow(b,2));
    aKrozCD = a / cd;
    dPluseKrozCD = (d+e) / cd;
    bKrozCD = b / cd;
    Fc = (Q * d) / (bKrozCD * (d+e) - dPluseKrozCD * c);
    Fax = Fc * aKrozCD;
    Fby = Fc * dPluseKrozCD;
    Faz = Q - Fc * bKrozCD;
    Fb = Fby;
    Fa = sqrt(pow(Fax,2)+pow(Fby,2) + pow(Faz,2));
    printf("CD: %.3f \nFax: %.3f \n Faz: %.3f \n Fa: %.3f \n Fbx: %d \n Fby: %.3f \n Fbz: %d \n Fb: %.3f\n",cd,Fax,Faz,Fa,Fbx,Fby,Fbz,Fb);
    return 0;
}