Question

Help please? D:
The following function defines a recursive sequence.

f(0) = -4

(1) = 12

f(n) = -3•f(n -1) - 2•f(n - 2); for n > 1

Answer 1

Which of the following sequences is defined by this recursive function?

-4, 12, -28, 60, …

-4, -12, -28, -60, …

-4, 12, -18, 54, …

-4, 12, -18, -54, …

Answer 2

One moment while I generate an solution

Answer 3

Are these 2 questions?

Answer 4

No. The one below is multiple choice

Answer 5

Alright.

Answer 6

Okay

Answer 7

Give me 10 minutes and I will give you a solution.

Answer 8

Sure o3o

Answer 9

What do you need to find here?

Answer 10

Alright, I got it. My answer is the 1st option

Answer 11

How'd you figure it out?

Answer 12

@jesstho.-.