"Find out   which of the following sequences are arithmetic progressions. For those which
Channel: Doubtnut
Date: 2020-06-28

"Find out
 
  which of the following sequences are arithmetic progressions. For those which
 
  are arithmetic progressions, find out the common difference.
 `1. 0 ,\ 1. 7 ,\ 2. 4 ,\ 3. 1 , dot`
 (ii) `-225 ,\ -425 ,\ -625 ,\ -825 ,\ ddot`
 
 (iii) `10 ,\ 10+2^5,\ 10+2^6,\ 10+2^7,\ `"