Intervals
Wow, an intersection of intervals!
If you need to present an intersection of two or more intervals, it is best to graph all the intervals on one real number line. From subhead Sets you know, that result of intersection is set (interval) containing all of the elements, which both of the sets share. This means that if you want the intersection of two intervals, the result will be the interval with numbers that belong to both intervals at the same time.
Otázka
Determine the intersection of interval A=(-2,2] and B=[0,4).
Otázka
Determine the intersection of intervals A \cap B \cap C, if A=[-1,1], B=(0,2] and C=(2,4].
Spojujeme tvůrce vzdělávacího obsahu s učiteli, kteří chtějí efektivně připravovat vyučovací hodiny, a se studenty ve školách.
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