Double a 7, b 4, h, n=10, x,s=0, yegindi

O‘ZBEKISTON RESPUBLIKASI AXBOROT TEXNOLOGIYALARI VA KOMMUNIKATSIYALARINI RIVOJLANTIRISH VAZIRLIGI
MUHAMMAD AL-XORAZMIY NOMIDAGI TOSHKENT AXBOROT TEXNOLOGIYALARI UNIVERSITETI

Bajardi: Karimov Durbek

Tekshirdi: Murodillayeva Zulfiniso

11-Variant

2-ish.
#include
#include
using namespace std;
int main(){
double a=1.7, b=2.4, h, n=10, x,s=0, yegindi;

h=(b-a)/n;
for(int i=1; i<=n; i++){
x=a+i*h;
s+=sqrt(0.4*x+3)/(0.7*x+sqrt(2* pow(x,2)+0.5));
cout<<"s="< }
f=s*h;
cout<<"Yegindi = "<
return 0;
}

#include
#include
using namespace std;
int main(){
double a=2, b=2.5, n=8, h, x, sum=0, x1, xn ,f , summa=0,summa2=0;
h=(b-a)/n;
x1=a+h; // x1 = form xa
xn=a+10*h; // xn form xb
summa=1/(sqrt(pow(x1,2)+0.8));
summa2=1/(sqrt(pow(xn,2)+0.8));
for(int i=1; i x=a+i*h;
x=2*x;
sum+=1/(sqrt(pow(x,2)+0.8));
sum=sum+summa+summa2;
cout<<"sum = "<}

f=sum*h/2;
cout<<"f="<
return 0;
}

#include
#include
#include
using namespace std;
float f(float x) { return sin(x)/ (x+1);}
int i,m; float a = 0.18,b = 0.98,n = 8,h,s;
int main( int argc,char argv[])
{
cout<<"Integralni Simpson usulida hisoblash"<h=(b-a)/n;cout<<"h = "<// m=int(n/2);cout<<"m = "< for(i=1;i<=n;i++)
{
s+=f(a+(2*i-2)*h)+4*f(a+(2*i-1)*h)+f(a+2*i*h);

}
s=s*h/3;

cout<<"integral = "< }

1-ish.
#include
using namespace std;

void Ayirma(int A_2[3][3], int B[3][3], int C[3][3]){

for (int i = 0; i < 3; i++) {
for (int j = 0; j < 3; j++) {
C[i][j] = A_2[i][j] - B[i][j];
}
}
}
void Yegindi(int A_3[3][3], int B[3][3], int Y[3][3]){
for (int i = 0; i < 3; i++) {
for (int j = 0; j < 3; j++) {
Y[i][j] = A_3[i][j] + B[i][j];
}
}
}
void Multiply(int C[3][3], int K[3][3], int R[3][3]){
for (int i = 0; i < 3; i++) {
for (int j = 0; j < 3; j++) {
for (int k = 0; k < 3; k++) {
R[i][j] += C[i][k] * K[k][j];
}
}
}
}
int main() {
// (2A-B)(3A+B)-2AB;
// A va B matritsani ifodalash
int A[3][3] = {{5, 2, 0}, {10, 4, 1}, {7, 3, 2}};
int B[3][3] = {{3, 6, -1}, {-1, -2, 0}, {1, 0, -1}};
int rows_A = 3, cols_A = 3;
int rows_B = 3, cols_B = 3;
// 2A matritsa
int A_2[3][3] = {0};
for (int i = 0; i < 3; i ++)
{
for (int j = 0;j < 3; j ++)
{
A_2[i][j] = A[i][j] * 2;
}
}
// 3A matritsa
int A_3[3][3] = {0};
for (int i = 0; i < 3; i ++)
{
for (int j = 0;j < 3; j ++)
{
A_3[i][j] = A[i][j] * 3;
}
}
// Ayirma 2A-B uchun C matritsa
int C[3][3] = {0};
Ayirma(A_2, B, C);
// Yegindi 3A+B uchun Y matritsa
int Y[3][3] = {0};
Yegindi(A_3, B, Y);
// Matritsa C va Y ni kopaytmasi matritsa K
int K[3][3] = {0};
Multiply(C, Y, K);
// A va B ni kopaytmasi K1
int K1[3][3] = {0};
for (int i = 0; i < 3; i ++)
{
for (int j = 0;j < 3; j ++)
{
K1[i][j] = K1[i][j] * 2;
}
}
Multiply(A, B, K1);
// Ayirma uchun Natija R
int R[3][3] = {0};
Ayirma(K, K1, R);

// R mat ni chiqarish umumiy natija
cout<<"R matritsani chiqarish"<for (int i = 0; i < rows_A; i++) {
for (int j = 0; j < cols_B; j++) {
cout << R[i][j] << " ";
}
cout << endl;
}

return 0;

}