#include<bits/stdc++.h>
using namespace std;
typedef long long LL;
 
int main()
{
    int T;scanf("%d",&T);
    while(T--)
	{ 
	    LL ni,ei,di;scanf("%lld%lld%lld",&ni,&ei,&di);
	    LL a,b,c;
	    a=1;b=-(ni-ei*di+2);c=ni;
	    LL delta= b*b-4*a*c;
	    if(delta<0) { printf("NO\n"); continue;}
	    LL t=sqrt(delta+0.5);
	    if(t*t!=delta)  { printf("NO\n"); continue;}
	    if((-b-t)%2!=0 || (-b-t)<=0 ) { printf("NO\n"); continue;}
	    LL xx1= (-b-t)/2,xx2=(-b+t)/2;
	    printf("%lld %lld\n",xx1,xx2); 
	}
    return 0;
}

#include<bits/stdc++.h>
using namespace std;
typedef long long LL;
 
int main()
{
    int T;scanf("%d",&T);
    while(T--)
	{ 
	    LL ni,ei,di;scanf("%lld%lld%lld",&ni,&ei,&di);
	    LL a,b,c;
	    a=1;b=-(ni-ei*di+2);c=ni;
	    LL delta= b*b-4*a*c;
	    if(delta<0) { printf("NO\n"); continue;}
	    LL t=sqrt(delta+0.5);
	    if(t*t!=delta)  { printf("NO\n"); continue;}
	    if((-b-t)%2!=0 || (-b-t)<=0 ) { printf("NO\n"); continue;}
	    LL xx1= (-b-t)/2,xx2=(-b+t)/2;
	    printf("%lld %lld\n",xx1,xx2); 
	}
    return 0;
}