Can you solve a nice exponential equation?

Exponential Equation solving!!

[tthirupathy]

World famous Pythagoras Triangle 3, 4, 5 !

🦎🦎🦎

[brunomoura]

Uow... that was a though one! Nice question!

[kavyasudhakar]

Can you do videos on algebra course lesson by lesson?

[minafuii]

i learn something, sove math problem is linking to the life, we should be meticulous but not by guessing. Only prove it has just one solution first then we can write down 2 in confidence.

[Artaesthetics]

Ma'am can you upload quick question solutions for JEE exam?
And useful tricks for competitive exams?

[riddl]

well...U just have to take log both sides

[ilyashick]

So see evidence it is only one solution x=2 is solid

[jeffrexescano]

You just wasted 4 mins of my life!!!! You goes around the bush and then at the end you said there is only one valid solution and the answer is 2!!!!