Could Copernicus and Tyco Brahe have discussed Copernicus theory?

Tycho Brahe's critique of Copernicus is not summed up in any pithy statement but rather spread throughout his life's work. Yet it reveals the constant importance of Copernicus and his shortcomings as the point of departure for Tycho's own model and observations. Tycho Brahe (1546-1601) was not unusual in combining a certain

6 or 2

explanation:

hope this you

but i think its 6