00:01
Hi, today we are solving the question in which we are given with sets.
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So here given that let u is equals to 1, 2, 3, 4, 5, 6, 7, 8.
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So here u is the universal set.
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We can see that an a is given as the set of 3, 6 and 8.
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Then b is given as a set of 4 and 6.
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And c is given as a set of 1, 6, 7 and 8.
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So here we need to construct a venn diagram and place the elements in the proper region.
00:47
So first we draw a rectangle to represent the universal set u which contains all the elements from 1 to 8.
00:56
Now then we draw 3 circles inside the rectangle to represent a, b, c set.
01:02
So we place the element of each set in their respective circle making sure to account for any overlaps between the sets.
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So the distribution of elements in the venn diagram will be element unique in a set.
01:23
So the element we can see unique is 3 in the given set a.
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So 3 is the unique element.
01:33
Then if we see element unique in set b.
01:43
So if we see that 4 is the element that is unique in set b.
01:49
Then element unique to set c.
01:53
Element unique in set c.
01:59
If we see 1 and 7 are the unique elements that are not present in a and b.
02:06
So we can say 1 and 7 are unique element in c...