#include<bits/stdc++.h>
using namespace std;
long long n;
int k,e,d,p,q;
int main(){
	cin>>k;
	for(int i=1;i<=k;i++){
		cin>>n>>e>>d;
        p=(n-e*d+2-sqrt((n-e*d+2)*(n-e*d+2)-4*n))/2;
        q=(n-e*d+2+sqrt((n-e*d+2)*(n-e*d+2)-4*n))/2;
        if(p*q==n&&(p-1)*(q-1)+1==e*d&&p&&q) cout<<p<<" "<<q<<endl;
	    else cout<<"No"<<endl;
	}
	return 0;
}

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