Programa En C++ Calculo De Una Ecuacion Cuadratica

#include <stdio.h>
#include <conio.h>
#include <math.h>
main()
{
clrscr();
float a,b,c,x1,x2,raiz,imaginario,real;
gotoxy(12,2);
textcolor(13);
cprintf("I N S T I T U T OP O L I T E C N I C O N A C I O N A L");
gotoxy(30,3);
textcolor(11);
cprintf("E.S.I.M.E. Culhuacan");
gotoxy(16,4);
textcolor(13);
cprintf("F u n d a m e n t o s d e p r o g r a m a c i on");
gotoxy(16,4);
textcolor(13);
gotoxy(1,9);
textcolor(11);
cprintf("ÉÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ");
gotoxy(54,9);
textcolor(11);
cprintf("ÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ»");
gotoxy(1,25);textcolor(11);
cprintf("ÈÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ");
gotoxy(58,25);
textcolor(11);
cprintf("ÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍͼ");
gotoxy(1,9);
textcolor(13);
cprintf("¯");
gotoxy(1,10);
textcolor(13);cprintf("¯");
gotoxy(1,11);
textcolor(13);
cprintf("¯");
gotoxy(1,12);
textcolor(13);
cprintf("¯");
gotoxy(1,13);
textcolor(13);
cprintf("¯");
gotoxy(1,14);
textcolor(13);
cprintf("¯");gotoxy(1,15);
textcolor(13);
cprintf("¯");
gotoxy(1,16);
textcolor(13);
cprintf("¯");
gotoxy(1,17);
textcolor(13);
cprintf("¯");
gotoxy(1,18);
textcolor(13);
cprintf("¯");
gotoxy(1,19);textcolor(13);
cprintf("¯");
gotoxy(1,20);
textcolor(13);
cprintf("¯");
gotoxy(1,21);
textcolor(13);
cprintf("¯");
gotoxy(1,22);
textcolor(13);
cprintf("¯");
gotoxy(1,23);
textcolor(13);cprintf("¯");
gotoxy(80,9);
textcolor(13);
cprintf("®");
gotoxy(80,10);
textcolor(13);
cprintf("®");
gotoxy(80,11);
textcolor(13);
cprintf("®");
gotoxy(80,12);
textcolor(13);
cprintf("®");gotoxy(80,13);
textcolor(13);
cprintf("®");
gotoxy(80,14);
textcolor(13);
cprintf("®");
gotoxy(80,15);
textcolor(13);
cprintf("®");
gotoxy(80,16);
textcolor(13);
cprintf("®");
gotoxy(80,17);textcolor(13);
cprintf("®");
gotoxy(80,18);
textcolor(13);
cprintf("®");
gotoxy(80,19);
textcolor(13);
cprintf("®");
gotoxy(80,20);
textcolor(13);
cprintf("®");
gotoxy(80,21);
textcolor(13);...