What is the recursive formula for this geometric sequence?
2, -10, 50, -250, ...
= -5
O...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 14.05.2021 01:00, mrsclnantambu9794
What is the recursive formula for this geometric sequence?
2, -10, 50, -250, ...
= -5
O A.
= an-1.2
O B.
(a = 2
lan 2n-1 • (-8)
= 2
OC
12. = 3n-1 •(-5)
(4 = 2
12. = 2n-1.5
WILL GIVE BRAINLEIST
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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