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The Slide Rule in the Teaching of Logarithms and Indices

Published online by Cambridge University Press:  03 November 2016

Extract

A Logarithm as generally understood and used by the ordinary student is the expression of a number as a power of 10. In order to multiply two numbers together he adds the logarithms of these numbers and takes as the result the anti-logarithm of this sum. Similarly for division he takes the anti-logarithm of the difference of the logarithms of the two numbers.

Type
Research Article
Copyright
Copyright © The Mathematical Association 1934

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