Guruh talabasi Eshmo’moniv Suhrob

311-20-guruh talabasi

Eshmo’moniv Suhrob

8-variant

1-labaratoriya ishi

1-lab_topshiriqlari

1-misol

8

Y=0.5*lg((1+sinB)/(1-sinA))*(C+D)

A=3.14 B=-1.57 C=-10.5 D=8

#include

#include

using namespace std;

int main()

{

float A, B, C, D, Y;

cout<<"A="<>A;

cout<<"B="<>B;

cout<<"C="<>C;

cout<<"D="<>D;

Y=(float)(0.5*log10((1+sin(B))/(1-sin(A)))*(C+D));

cout<<"Y="<

return 0;

}

2-misol

8

x=-2.235 , y=2.23, z=15.221 =39.374

#include

#include

using namespace std;

int main()

{

float x, y, z, f;

cout << "x=" << endl; cin >> x;

cout << "y=" << endl; cin >> y;

cout << "z=" << endl; cin >> z;

f = ((exp(fabs(x - y))) * (pow(abs(x - y), x + y)) / (atan(x) + atan(z))) + ( pow((pow(x, 6) + pow(log(y), 2)), 1. / 3 ) );

cout << "f=" << f << endl;

return 0;

}