#include<bits/stdc++.h>
#define ll long long
using namespace std;
int t;
int main(){
	cin>>t;
	while(t--){
		ll q,e,d;
		cin>>q>>e>>d;
		ll n=q;
		ll m=n-e*d+2;
		ll t1=abs(m/2-sqrt(-n+pow(m/2,2)));
		ll t2=m-t1;
		if(t1*t2==n){
			if(t1>t2) swap(t1,t2);
			cout<<t1<<' '<<t2<<endl;
		}else{
			cout<<"NO"<<endl;
		}
	}
	return 0;
}