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Understand the method of using logarithm to calculate by downloading the ICSE Class 9 Maths Selina Solutions Chapter 8 Logarithms PDF and get thorough with the topic.

The Indian Certificate of Secondary Education Examination is a school examination and the standard of the examination pre-supposes a school course of ten years duration (Classes I-X).

Given log x = 2m - n , log y = n - 2m and log z = 3m - 2n , find in terms of m and n, the value of log `(x^2y^3 ) /(z^4) `.

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A logarithm of a number with a base is equal to another number. A logarithm is just the opposite function of exponentiation. For example, if 10 2 = 100 then log 10 100 = 2. Hence, we can conclude that, Log b x = n or b n = x. Where b is the base of the logarithmic function. This can be read as “Logarithm of x to the base b is equal to n”.

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May 13, 2023 · The ICSE & ISC Year 2023 Examination Results will be declared on 14th May 2023 at 3:00 p.m. March 31, 2023 Unauthorised use of CISCE’s Logo on Class 9 Textbooks

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