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secondary 4 | E Maths
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Im not sure whether my answer for set A in 2a is correct. Do i have to write '...' in the set because the elements are continuous? Pls help and tnx in adv.
Date Posted: 6 years ago
Views: 420
You use “...” at the end when your series has infinite number of terms and when the pattern established is obvious and unambiguous.
What you have written: {1, 2, 3, 4, 5...} makes ppl think it’s a set of whole numbers/positive integers
ie {x| x ∈ ℤ⁺}
What you have written: {1, 2, 3, 4, 5...} makes ppl think it’s a set of whole numbers/positive integers
ie {x| x ∈ ℤ⁺}
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done
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Date Posted:
6 years ago
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