Q. 26 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 ?
(A) 1 and 3 only
(B) 2 and 3 only
(C) 1, 2 and 3 only
(D) 1, 2 and 4 only
Answer: (C)
Explanation:
Q. 26 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 ?
(A) 1 and 3 only
(B) 2 and 3 only
(C) 1, 2 and 3 only
(D) 1, 2 and 4 only
Answer: (C)
Explanation:
