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#include<iostream> using namespace std; int main (int argc, char** argv){ int a[3],b[3],c[3],escalarab; float distancia; a[0]=2; a[1]=3; a[2]=4; b[0]=1; b[1]=2; b[2]=3; c[0]=a[0]+b[0]; c[1]=a[1]+b[1]; c[2]=a[2]+b[2]; escalarab=a[0]*b[0]+a[1]*b[1]+a[2]*b[2]; cout<<"Vetor a: ["<<a[0]<<","<<a[1]<<","<<a[2]<<"]"<<endl; cout<<"Vetor b: ["<<b[0]<<","<<b[1]<<","<<b[2]<<"]"<<endl; cout<<"Vetor c=a+b: ["<<c[0]<<","<<c[1]<<","<<c[2]<<"]"<<endl; cout<<"Produto escalar a*b="<<escalarab<<endl; cout<<"***FIM***"<<endl; system("pause"); }