GATE | CS | 2015 | Set 1 | Discrete Maths | Set theory | Question 65

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For a set A, the power set of A is denoted by 2A. If A = {5, {6}, {7}}, which of the following options are True.

Q12

I and III only

II and III only

I, II and III only

I, II and IV only

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Combinatorics,GATE-CS-2015 (Set 1),Set Theory in Discrete Mathematics Quiz,Discrete mathematics PYQ GATE QUIZ
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