lab4_89
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#include <iostream>
#include <math.h>
using namespace std;
int main() {
int n,a,sum=0;
cout<<"Input a values:"<<endl;
cin>>a;
cout<<"How many elements do you want to compute ?"<<endl;
cin>>n;
//computing de sum
for(int i=0;i<n;i++)
{
sum+=pow((a+i),2);
}
cout<<"Sum="<<sum;
return 0;
}
Cpp
INFO