Nice Math Simplification problem | Math Olympiad Training

In this Math Olympiad problem video, we'll tackle a nice Math Simplification problem to help with your Math Olympiad training. Get ready to challenge your math skills!
#exponential
#exponents
#exponentialproblem
#maths
#mathematics

[@edvinkarlsson9368]

You messed up the x part, you somehow made it into /2(sqrt(5)+2) instead of 2(sqrt(5)+4)