ロガリズムとは「対数」のこと。 「log」という記号を高校で学んだ人も多いと思う。 「logarithm」の語源は、 ギリシア語の、「言葉」という意味の「logos」(ロゴス)と、 「数字」を意味する「arithmos」。 「logos」には、「言葉」という意味の他に「割合 ...

A logarithm is the power which a certain number is raised to get another number. Before calculators and various types of complex computers were invented it was difficult for scientists and ...

If you have logarithmic terms with the same base that are being subtracted, you can use the quotient rule to combine them into a single logarithm. The quotient rule states that the difference of ...