Writing a set in math is pretty simple. We just: 1. list the elements in the set, 2. separate each element in the set using a comma, 3. enclose the elements in the set using curly … See more

We consider these properties when writing down sets. 1. A set must be well defined. This eliminates the chances of ambiguity. For example, ‘the set of all short people’ is not well def… See more

When we specify elements of a set, we are simply describing the set. The most common methods used to describe sets are: 1. The verbal description method 2. The roster … See more

When using this method, we: 1. set a variable to represent any element in the set. 2. add a brief description of a specific property that is common to all members of that set. W… See more