A Nice Math Olympiad Exponential Equation x^x^x^3 = 3

[@trnhuybchblog-bch1510]

This guy is genius😮

[@tristan583]

Hard to follow when the teacher isn’t actually talking , it’s pretty confusing from the last three line , that logic need to be explained

[@trnhuybchblog-bch1510]

I think teacher wants us to brain out. Or we can use calculator for the explaination.😊

[@devshankar5358]

He don't say anything hadr to understand