7
AssignmentMultiple Select
Geometric Sequences
Question 7 • High School Math 2 A
Which sequences are geometric sequences? Check all that apply. 4, 2, 1, ,,...−2, 3, −4, 5, −6, … 2, 6, 18, 54, 162, … −4, −16, −64, −256, …−2, −4, −12, −48, −240, …
Answer
A
4, 2, 1, ,,...B
−2, 3, −4, 5, −6, …C
2, 6, 18, 54, 162, …D
−4, −16, −64, −256, …E
−2, −4, −12, −48, −240, …