in your activity notebook or answer sheet write yes if the sequence is an arithmetic sequence then find its common difference .write no if it is not an arithmetic sequence.
![In Your Activity Notebook Or Answer Sheet Write Yes If The Sequence Is An Arithmetic Sequence Then Find Its Common Difference Write No If It Is Not An Arithmeti class=](https://ph-static.z-dn.net/files/da6/faca339004e106a909b6772123f7e051.jpg)
Answer:
1. Yes
Difference=4
2. No
3. Yes
Difference= -½
4. Yes
Difference= ÷2
5. Yes
Difference= 2
6. Yes
Difference= ×2
7. Yes
Difference= 4
8. No
9. No
10. Yes
Difference= 9