Set-builder Interval Notation. To combine two intervals using inequality notation or set-builder notation we use the word or. As we saw in earlier examples we use the union symbol to combine two unconnected intervals.
To combine two intervals using inequality notation or set-builder notation we use the word or.
As we saw in earlier examples we use the union symbol to combine two unconnected intervals. It explains how to convert a sentence and describe it. To write interval notation we express a set of real numbers with a starting point and an endpoint written within parenthesis or brackets. To combine two intervals using inequality notation or set-builder notation we use the word or.