In Exercises 87–92. (a) use a Venn diagram to show that the two sets are not equal in general; (b) try to find specific sets A, B (and C if necessary) for which the two sets are equal; and (c) try to find a general condition under which the two sets are always equal. Recall that U represents the universal set. 91. ( A − C ) ∩ B and B ∩ A
In Exercises 87–92. (a) use a Venn diagram to show that the two sets are not equal in general; (b) try to find specific sets A, B (and C if necessary) for which the two sets are equal; and (c) try to find a general condition under which the two sets are always equal. Recall that U represents the universal set. 91. ( A − C ) ∩ B and B ∩ A
Solution Summary: The author illustrates how the set (A-C)cap B and the universal set
In Exercises 87–92. (a) use a Venn diagram to show that the two sets are not equal in general; (b) try to find specific sets A, B (and C if necessary) for which the two sets are equal; and (c) try to find a general condition under which the two sets are always equal. Recall that U represents the universal set.
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RELATIONS-DOMAIN, RANGE AND CO-DOMAIN (RELATIONS AND FUNCTIONS CBSE/ ISC MATHS); Author: Neha Agrawal Mathematically Inclined;https://www.youtube.com/watch?v=u4IQh46VoU4;License: Standard YouTube License, CC-BY