Question 309237
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I presume you mean:


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ 93\cdot\log(x)\ =\ 215]


Because *[tex \LARGE 93\cdot\log\cdot x] has no meaning.


Multiply both sides by *[tex \Large \frac{1}{93}]


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ \log(x)\ =\ \frac{215}{93}]


Apply the definition of logarithms and use the convention that *[tex \Large log\ =\ log_{10}] to write:


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ x\ =\ 10^{\frac{215}{93}}]


And a little calculator work gets you to:


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ x\ \approx\ 205] rounded to three significant digits.


John
*[tex \LARGE e^{i\pi} + 1 = 0]
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