No, it's not calculus, it's algebra and it is pretty simple, but not easy. You probably realized it already but you can't isolate the x, so it's not done by regular ecuation solving. Think.
Hi, i'm new, and i wanted to share a very simple algebra problem i like.
[math]x^{2x}=2x[/math]
It's very simple, but not as easy as it looks, if you know the answer right away, give others a chance.
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