Question : The numbers (a, b, c) are selected by throwing a dice thrice, then the probability that (a, b, c) are in A.P.is
(A) 1/12
(B) 1/6
(C) 1/4
(D) none of these
Answer : option (D)
Solution :
The numbers (a, b, c) are selected by throwing a dice thrice, then the probability that (a, b, c) are in A.P.is
with
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