I've asked whether mods could unfreeze this room. When discussing deletion/duplicates/undeletion in the main room, the discussion might easy get lost among a lot of chitchat that is going on there.

Also there is a plenty of less experienced users there. They might not know what's going on and that might lead to confusion.

I'll repost what I've asked about duplicates of one question in the main chatroom (when this room was frozen): chat.stackexchange.com/transcript/message/10422267#10422267

Prove $2^n > n^3$, Proving by induction: $2^n > n^3 $ for any natural number $n > 9$ and For what natural numbers is $n^3 < 2^n$? Prove by induction.

Perhaps some of them could be closed as duplicates. Which should be closed and which should be left open?

The oldest of them (the first one I've posted) has only one answer, the two more recent ones have received several answers. Perhaps it would be better to leave one of the questions having more answers open.