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If Iog 10 a = X, Log 10 B = Y and Log 10 C = Z, Find 102x-3 in Term of a - Mathematics

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Question

If Iog 10 a = x, log 10 b = y and log 10 c = z, find 
102x-3 in term of a

Sum

Solution

102x-3 in term of a
Iog 10 a = x
⇒ a = 10x
102x-3 
= (10 x)2 . 10-3
= `"a"^2/(1000)`.

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Interchanging Logarithmic and Exponential Forms - Logarithmic to Exponential
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Chapter 10: Logarithms - Exercise 10.1

APPEARS IN

Frank Mathematics [English] Class 9 ICSE
Chapter 10 Logarithms
Exercise 10.1 | Q 9.1
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