Question

Find out which of the following sequences are arithmetic progressions. For those which are arithmetic progressions, find out common difference
1) 1/2, 1/4, 1/6, 1/8

Answer 1

Answer:

The first one is A.P with common difference-1/2

and a- 1/2.

Step-by-step explanation:

The rest of the options are missing

Common difference =T2-T1= 1/4- 1/2

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