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Express the following logarithmic equation in exponential form log12(8) = – 3 - Mathematics and Statistics

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Question

Express the following logarithmic equation in exponential form

`log_(1/2) (8)` = – 3

Sum

Solution

`log_(1/2) (8)` = – 3

∴ 8 = `(1/2)^(-3)` i.e. `(1/2)^(-3)` = 8

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Chapter 6: Functions - Exercise 6.1 [Page 119]

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