9. (9 points) Given the arithmetic sequence: {8, 2, –4, ... , -178} -4 (a) Find the common difference and the 21st term.
Posted: Tue May 10, 2022 7:26 am
- 9 9 Points Given The Arithmetic Sequence 8 2 4 178 4 A Find The Common Difference And The 21st Term 1 (38.89 KiB) Viewed 22 times