Question

Tell whether the sequence 2, -8, 32, -128 . . . is arithmetic, geometric, or neither. Find the next three terms of the sequence

Answer 1

than you see

2*(-4) = -8

-8*(-4) = 32

32*(-4) = -128

do you can continue it ?

Answer 2

i got that but i think it arthimic

Answer 3

nope

Answer 4

it would not be arithmetic

Answer 5

or would it be geometric because its multyplying

Answer 6

yes look at what jhony has given you

Answer 7

do you know how to get your next three terms?

Answer 8

yes

Answer 9

great :D good luck