var GET=(function(){function f(s){return new g(s);}function g(s){this._s=s.trim().split("\n");this._y=0;}g.prototype.a=function(f){var s=this._s, y=this._y, r;if(typeof s[y]==="string")s[y]=s[y].split(" ").reverse();r=s[y].pop();if(!s[y].length)this._y++;return f?r:+r;};g.prototype.l=function(f){var s=this._s[this._y++].split(" ");return f?s:s.map(a=>+a);};g.prototype.m=function(n,f){var r=this._s.slice(this._y,this._y+=n).map(a=>a.split(" "));return f?r:r.map(a=>a.map(a=>+a));};g.prototype.r=function(n,f){var r=this._s.slice(this._y,this._y+=n);return f?r:r.map(a=>+a);};return f;})();
var o=GET(require("fs").readFileSync("/dev/stdin","utf8"));
function xArray(v){var a=arguments,l=a.length,r="Array(a["+--l+"]).fill(0).map(x=>{return "+v+";})";while(--l)r="Array(a["+l+"]).fill(0).map(x=>"+r+")";return eval(r);}
var mod = 1000003;
function abmod(){for(var a=arguments,r=a[0],i=1;i<a.length;)r=((r>>16)*a[i]%mod*65536+(r&65535)*a[i++])%mod;return r;}
var fac=[1,1];
function fSet(n){for(var i=2;i<=n;)fac[i]=abmod(fac[i-1],i++);}
function modinv(a){for(var b=mod,u=1,v=0,t;b;v=t)t=a/b|0,a-=t*b,u-=t*v,t=a,a=b,b=t,t=u,u=v;u%=mod;return u<0?u+mod:u;}
function nPrmod(n,r){return abmod(fac[n],modinv(fac[(n-r+mod)%mod]));}
function powmod(a,n){for(var r=1;n;a=abmod(a,a),n>>=1)if(n&1)r=abmod(a,r);return r;}

console.log(main());
function main(){
  var q = o.a();
  var ans = Array(q).fill(0);
  fSet(mod);
  for(var i = 0; i < q; i++){
    var t = o.l(), x = t[0], d = t[1], n = t[2];
    if(n >= mod || x === 0)continue;
    if(d === 0){
      ans[i] = powmod(x,n);
    }else{
      var a = ((mod-abmod(x,modinv(d)))%mod+mod)%mod;
      var p = nPrmod(a,n);
      var m = powmod(mod-d,n);
      ans[i] = abmod(p,m);
    }
  }
  return ans.join("\n");
}