Suppose f(x)=2^x. If f(x)=1/64, what is x?

Thanks Alan,

Yes I am dyslexic. ://

Do it Alans' way :))

\(x=\pm\frac{1}{8}\)

I think Melody has read this as x^2 = 1/64.

For 2^x = 1/64 then x = -6 (2^-6 → 1/2^6 → 1/64)

.

Hi Miss Melody,

I have a little dyslexia too. It is rather annoying, but it’s better than Lexidysa. The other two permutations are much better and I wouldn’t mind having them.