function powerCheck(args:Object):Boolean
{

	var finalReturn:Boolean = false;

	if(args != null && args.useY)
	{

		finalReturn = Math.pow(args.x, args.y) == args.power;

	} else {

		finalReturn = Math.pow(args.x, -1) == args.power;

	}

	return finalReturn;

}

var data:Object = {};
data.x = 920348;
data.power = 2;
data.useY = false;
trace(powerCheck(data));