1. Home
  2. |  
  3. Videos|  

How to Use Log Tables in CBSE Board & Engineering Exams

Aug 17, 2017 17:17 IST
  • Read in hindi
How to Use Log Tables
How to Use Log Tables

Logarithms are a convenient way to express large numbers.  Before the invention of calculators, the only alternative to slide rules was to use tables of logarithms.

Top 7 Tricks to Master Mathematics

The logarithm of a positive real number x with respect to base b, a positive real number not equal to 1, is the exponent by which b must be raised so as to yield x. In other words, the logarithm of x to base b is the solution y to the equation, by = x.

Some important formulae, also called logarithmic identities are mentioned in the table given below:

log identities

Many students have confusion about logarithms and find it difficult to find. Like anything else logarithm is not a very tough thing to understand. It’s actually a small skill in and of itself.

Jagranjosh presents here a series of videos explaining some common, clear & understandable

notes on the calculation of logarithms and use of log tables. 

Check the videos given below:

DISCLAIMER: JPL and its affiliates shall have no liability for any views, thoughts and comments expressed on this article.

Latest Videos

Register to get FREE updates

    All Fields Mandatory
  • (Ex:9123456789)
  • Please Select Your Interest
  • Please specify

  • ajax-loader
  • A verifcation code has been sent to
    your mobile number

    Please enter the verification code below

This website uses cookie or similar technologies, to enhance your browsing experience and provide personalised recommendations. By continuing to use our website, you agree to our Privacy Policy and Cookie Policy. OK
X

Register to view Complete PDF