Simplify : Log (A)3 - Log a - Mathematics

Simplify : log (a)³ - log a

Sum

log (a)³ - log a
= 3 log a - log a
= 2 log a

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Expansion of Expressions with the Help of Laws of Logarithm

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Chapter 8: Logarithms - Exercise 8 (C) [Page 108]

Chapter 8 Logarithms
Exercise 8 (C) | Q 6.1 | Page 108

If log 27 = 1.431, find the value of : log 9

Given: log₃ m = x and log₃ n = y.
Express 3^{2x - 3} in terms of m.

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If log x = A + B and log y = A-B, express the value of `"log" x^2/(10y)` in terms of A and B.

Find the value of:

`("log"sqrt(8))/(8)`