## Domain and Range Notation, parenthesis or bracket? - …

### Question about square brackets and parentheses …

Since both the 5 and the 7 are included in the group we will need inclusive, or square, brackets at each end of the interval notation. That notation looks like this:

### the end punctuation of the sentence is placed outside the bracket

Braces { }, also known as curly brackets, are used in various programing languages, certain mathematical expressions, and some musical notation. They should never be used in place of or .

With the formalization of the command line options, the processing order isnow exactly predictable, and it has also become possible to add parenthesis(or brackets) to the image processing. This has been a desired feature by IMusers for a long time, and allows you to do things never before possible in asingle command.