👉 Learn how to evaluate logarithm expressions. Recall that the logarithm of a number, say a, to the base of another number, say b, is a number, say n, which when raised as a power of b gives a. (i.e.

👉 Learn how to expand logarithmic expressions involving radicals. A logarithmic expression is an expression having logarithms in it. To expand logarithmic expressions means to use the logarithm laws ...