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Question
If log 10 x = p, express the following in terms of x: 102-p
Sum
Solution
102-p
log 10 x = p
⇒ x = 10p
∴ 102-p
= 102 . 10-p
= 100 . x-1
= `(100)/x`.
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Interchanging Logarithmic and Exponential Forms - Logarithmic to Exponential
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