Number 428 of a series
Above is this week’s quiz question. This is on YouTube, but work it out before viewing the solution.
Quiz Question
Above is this week’s quiz question. This is on YouTube, but work it out before viewing the solution.
Skeptical Analysis 
x = log6(8) = ln 8 / ln 6 = 1.16
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Yeah, what Curtis said. High school algebra revisited! Only difference is I didn’t have to interpolate from a table of logs, or use a sliderule. 🙂