Compound Inequality Interval Notation Math
The symbol that can be used for and is the intersection symbol.
Compound inequality interval notation math. When a solution for an and compound inequality is given in interval notation it will be expressed in a manner very similar to single inequalities. And if we wanted to write it in interval notation it would be x is between negative 1 and 17 and it can also equal negative 1 so we put a bracket and it can also equal 17. The solution to the compound inequality x 3 x 3 or x 4 x 4 is the set of all real numbers and can be described in interval notation as in the following video you will see two examples of how to express inequalities involving or graphically and as an interval. Remember to apply the properties of inequalities when you are solving compound inequalities.
So this is the interval notation for this compound inequality right there. The solution set of an or compound inequality is written in the same way but with the word or used instead of and.