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: Visual C++.
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Visual C++
, Visual C++, . (project) , , . , , , .
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File New;
Projects Win32 Console Application;
Project Name , LabRab11;
Location , ;
Win32 Console Application;
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Win32 Console Application An empty project ( ) Finish;
New Project Information ( ) .
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File New;
Files ++ Source File;
File name: . , , LabRab11;
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Workspace, File View, Source Files;
Insert Files .
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dsw , .
dsp .
opt .
ncb .
cpp .
math.lib
(. 1) math.lib ( : #include math.h). . double ( abs(x))).
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| math.lib | |
| Abs(x) |  ( !)
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| Acos(x) | 
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| Atan(x) | 
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| Atan2(x,y) | 
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| Ceil(x) | , , ( ) |
| Cos(x) | 
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| Cosh(x) | x: 
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| Exp(x) | 
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| Fabs(x) |
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| Floor(x) | , , x ( ) |
. 1
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| Fmod(xy) | , x y |
| Log(x) | 
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| Log10(x) | 
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| Pow(x,y) | x y |
| Sin(x) | 
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| Sinh(x) | x: 
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| Sqrt(x) | 
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| Tan(x) | 
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| Tanh(x) | x |
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x=2.45, y=-0.423´10-2, z=1.232´103. h=6.9465.
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#include <iostream.h>
#include <math.h>
int main()
{
double x,y,z,a,b,c,h;
cout << Vvedite x: ;
cin >> x;
cout << Vvedite y: ;
cin >> y;
cout << Vvedite z: ;
cin >> z;
a = pow(x,2*y)+exp(y-1);
b=1+x*fabs(y-tan(z));
c=10*pow(x,1/3)-log(z);
h=a/b+c;
cout << Result h= << h << endl;
return 0;
}
