What Level Can You Reach? The Surd/Radical Challenge.

Let’s play a game. I have 5 levels of surd-themed questions below. The game is, as you would expect, to start on level 1 (question 1) and work your way to level 5 (question 5). There is no time limit. The only rule is that you can only progress if you complete the level you are on. This is not a challenge for the weak-minded. I give no clues. I will provide the answers to each question below, so…