Chapter 1: Sets
Chapter 1: Sets
Exercise
Question
Question: 4 (i)
15 / 21
15 / 21
In the following, state whether A = B or not:
(i) A = {a, b, c, d}, B = {d, c, b, a}
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Answer
1
Determine whether both sets have exactly the same elements.
Answer: Yes. A = B
Reason: In a set, the order of elements does not matter. Both sets contain exactly the same elements, namely a, b, c, d. Therefore, A = B