Identify which of the following sequence is an A.P.i)1/2,2/3,3/4,4/5,5/6,….​

1 thought on “Identify which of the following sequence is an A.P.i)1/2,2/3,3/4,4/5,5/6,….​”

1. Step-by-step explanation:

   A1 = 1/2

   A2 = 2/3

   A3 = 3/4

   we know, for the series to be in ap , d= A2 – A1 = A3 – A2

   therefore, d= 2/3 – 1/2

   = (4 – 3)/6 = 1/6

   d = 3/4 – 2/3

   =(9 – 8)/12 = 1/12

   therefore, the series is not in ap

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