Question

2. Find the next number in the series
243, -81, 27, -9,3,-1, ____*
Ο Ο Ο Ο
3​

Answer 1

Answer:

it's the multiple big 3

the number in the series is

243,-81,27,-9,3,-1,and,-3

Answer 2

Answer:

-3

Step-by-step explanation:

-3×-1=3

-3×3= -9

-3× -9 = 27

-3×27= -81

-3× -81 = 243