看看,哪的问题
#include <stdio.h>#include<math.h>
main()
{
float a,b,c,x,i=0;
printf("Input three quotiety\n");
scanf("%f%f%f",&a,&b,&c);
i=a*(pow(x,2))+b*x+c;
printf("%f\n",x);
return 0;
}
2007-04-16 10:42
2007-04-16 10:50
2007-04-16 14:25
你这个题是想求什么啊?
你不会是想
比如 10=5+? 求问号那个值吧?
2007-04-16 14:29
2007-04-16 22:57
2007-04-16 23:06
2007-04-16 23:25
2007-04-17 08:51
2007-04-17 18:49
2007-04-17 19:43