👉 Learn how to convert exponential equations to logarithmic equations. The logarithm of a number in a given base is the ...
👉 Learn how to condense/expand logarithmic expressions. A logarithmic expression is an expression having logarithms in it.
THE author makes his title, “Quick and Easy Methods of Calculating”—at least, that is all that is in large print on the title-page; but the binder calls it, on the outside of the book, “The Slide-Rule ...