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Question
Given that E = {2, 4, 6, 8, 10}. If n represents any member of E, then, write the following sets containing all numbers represented by n + 1
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Solution
Given E = {2, 4, 6, 8, 10}
Let A = {x | x = n + 1, n ∈ E}
Thus, for 2 ∈ E, x = 3
4 ∈ E, x = 5
And so on.
Therefore, A = {3, 5, 7, 9, 11}.
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