Question

IfA= {a,b,c,d). How many subsets does the set A have?
(A) 5
(B) 6
(C) 16
(D) 65
P is the set of factors of 5, Q is the set of factors of 25 and R is the set
Which one of the following is false?
(A)
PCQ (B) Q CR (C) RCP (D) PCR
A is the set of prime numbers smaller than 10, B is the set of odd n
is the set of even numbers < 10. How many of the following state
(1) ACB
(ii) BCA
(iii) ACC
(iv) CCA
(v) BCC
(vi) CCB​

Answer 1

Answer:

1.pcq is false .2. acb

Step-by-step explanation:

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