It is not an arithmetic linear sequence. As each term is multiplied (or divided) by the same number (2) to make the following term, this sequence is called a geometric sequence. The next term in ...

Because of this, investors usually consider the geometric mean to be the more accurate measure of returns. An arithmetic mean is the sum of a series of numbers divided by the number of items in ...

This includes basic notions such as sets and functions: Properties of sets, definition and properties of functions; logarithms and exponentials: and their properties; basic series summations: ...