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Return x; , !




}

void main (void)

{

cout<<endl<<"vvedite a, x1, x2 ";

float x1, a, x2;

cin>>a>>x1>>x2;

float vir1;

countX (x1*x1, x2,pi, M_PI_2);

float vir2;

countX(x2, x1 + 1.2, 0, vir2);

float x =1/11. + a * vir 1 + 1 / vir 2;

cout << endl <<" X = " << x;

getch ();

}

.

main.

-

out << endl << " vvedite a, x 1, x 2 ";

.

- a, x1, x2. a 1, x1 2, x2 3.

-

countX (x1*x1, x2, M_PI_2, vir1);

() , , float, vir 1.

countX ( x 1* x 1, 4) 4 countX , float (.. float a). 4 . 3 x2 1.57 M _ PI _2. b c. , . , , b c (a * cos (b + c) - b * sin (a + c)) / (pow (a,3) + b * b), , 0.02, , . vir 1, 4 :

float& x = vir 1, vir 1.

main, countX

x = (a * cos(b + c) - b * sin(a + c)) / (pow(a,3) + b * b);

, vir 1. countX - main.

countX -

countX (x 2, x 1 + 1.2, 0, vir 2);

() countX, , float, vir 2.

, , b c (a * cos (b + c) - b * sin (a + c)) / (pow (a,3) + b * b), , -0.09, , . vir 2, 4 :

float& x = vir 2, vir 2.

main. countX

x = (a * cos(b + c) - b * sin(a + c)) / (pow(a,3) + b * b);

, vir 2.

 

( , , vir 1. vir 1, , , , ).

 

, , .

 

example3.cpp

Define _USE_MATH_DEFINES

#include <math.h>

void countX (float a, float b, float c, float& x)

{

x= (a * cos(b + c) - b * sin(a + c)) / (pow(a,3) + b * b);

}

void main (void)

{

cout<<endl<<"vvedite a, x1, x2 ";

float x1, a;





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