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Tutorial - how to solve a logarithmic equation with an extraneous solution ex20, 4 log3(2) - 2log3(x) = 1

In this video playlist you will explore how to solve logarithmic equations. To solve logarithmic equations it is important to first simplify your equation so that you either have an isolated ...
YouTube on MSNOpinion

Master solving logarithmic equations by converting to exponential equations

Description: Want more math video lessons? Visit my website to view all of my math videos organized by course, chapter and ...
BBC

Solving logarithmic and exponential equationsSolving logarithmic and exponential equations

\({\log _a}a = 1\) (since \({a^1} = a\)) so \({\log _7}7 = 1\) \({\log _a}1 = 0\) (since \({a^0} = 1\)) so \({\log _{20}}1 = 0\) \({\log _a}p + {\log _a}q = {\log _a ...
BBC

Solving logarithmic and exponential equations

Data from an experiment may result in a graph indicating exponential growth. This implies the formula of this growth is \(y = k{x^n}\), where \(k\) and \(n\) are constants. Using logarithms, we can ...