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Discrete Structure (DS)
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Unit 1
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The power set of the set {ϕ} is
Q.
The power set of the set {ϕ} is
A.
{ϕ}
B.
{ϕ, {ϕ}}
C.
{0}
D.
None
Answer» B. {ϕ, {ϕ}}
858
0
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