Which answer describes the type of sequence? −99, −88, −66, −55, ... 1.arithmetic 2.geometric 3.neither arithmetic nor geometric

Question

asked Jan 5, 2020 161k views

2 Answers

Braham Shakti · Answer 1 · 2020-01-07T20:35:03+0000

Answer:

3. neither

Explanation:

There is no common difference:

-88 - -99 = 11 and -66 - -88 = 22

Also no common ratio:

-88/99 is not equal to -66/-88.