True or False and Why. (a) {{a}, {b}} = {a, b} (b) A = {A} where A is a set. (c) {{c}, {d}} = {c, d} (d) Ø≤ {1} (e) Ø € {1}

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Discrete mathematics. For the following questions, answer true and false, and why by showing mathematical proofs.

True or False and Why.
(a) {{a}, {b}} = {a, b}
(b) A = {A} where A is a set.
(c) {{c}, {d}} = {c, d}
(d) Ø ≤ {1}
(e) ΦΕ{1}
Transcribed Image Text:True or False and Why. (a) {{a}, {b}} = {a, b} (b) A = {A} where A is a set. (c) {{c}, {d}} = {c, d} (d) Ø ≤ {1} (e) ΦΕ{1}
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