Question

. Write a program using C++ that used a function call Roots which will find the roots of the   

      second degree equation your function supposed to receive the three coefficient

     of the second degree equation and return the two roots of the equation after

      checking what type of roots.

Answer 1

Quad eq.cpp #include<iostream> #include<cmath» using namespace std; 2 3 4-struct data( double root1,root2; 6 7 typedef struct data root; 8 root 9Roots (double a,double b, double c)f 10 root r; 11 | double discr sqrt((b*b)-(4*a*c)); 12 13 H if(discr > 0) 15 16 17 r.rooti-(bdiscr)/2 aj r.root2-(-b discr)/2 aj 18 if (discr e) 20 21 r.root1-r.root2-(bdiscr)/2 * aj 23 24 25 F 26return r; 27 LI 28 int main(){ 29 30 31 32 r.root1 = (-b + discr)/2 * a; r.root2-(-b discr)/2 aj double a,b,c,roots[2]; root result; coutくく"Enter the coefficients of second degree equation"くくendl; resultRoots (a,b,c)5 cout<<result.rootl<<"<result.root2<<endl; return 0; 34 36 37