Mathematical Tables —— Comprising, Logarithms of Numbers, Logarithmic Sines, Tangents, and Secants, Natural Sines, Meridional Parts, Difference of Latitude and Departure, Astronomical Refractions, &C

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ISBN: 9781333065218 出版年：2016 页码：89 Solomon Pearson Miles Forgotten Books

This process of finding the logarithms of large numbers supposes that they increase in the same ratio as their' numbers, which is not strictly true, though sufficiently near the truth for general practice. It may be remarked, however, that these ratios approach that of equality, the larger the num bers, and the less they differ from each other.