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MUHAMMAD AL-XORAZMIY NOMIDAGI TOSHKENT AXBOROT TEXNOLOGIYALARI UNIVERSITETI

Infokommunikatsiya injiniringgi 1-bosqich 432-22guruh talabasi Hasanov Bahromning Differensial tenglamalar_MTH_011
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mustaqil ishi

Bajardi: Hasanov Bahrom
Tekshirdi:  Raxmatov Rabbim


3. Dasturiy paketlar yordamida analitik yechim va qatorlar yordamida
topilgan taqribiy yechim bitta grafikda tasvirlanib, ular o‘rtasidagi farq
taqqoslansin




4. Differensial tenglama yechimini ixtiyoriy sondagi noldan farqli hadlarigacha qatorga yoyib taqribiy yechimini topish dasturini mustaqil tuzish (Dasturlash tili ixtiyoriy, dastur to‘g‘riligi misol parametrlari o‘zgartirib tekshiriladi).
Dastur kodi:
#include
#include


using namespace std;


int main()
{
//begin
double x,y;
//constantus
const float e=2.71;
//Koshi condition
double x0=1;
double y0=1;
//derevative 1
double y1=1+e;
//derevative 2
double y2=1+e;
//derevative 3
double y3=1+2*e;
//Teylor function,approximate function
y=y0+y1*(x-x0)+y2*(x-x0)*(x-x0)/(1*2)+y3*(pow((x-x0),3))/(1*2*3);
bool kio=1;
//print out
cout<<"y"<<"="<
return 0;
}


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