Question

@mathmale @jcpd910

Answer 1

The following function defines a recursive sequence:

f(0) = -4

f(1) = 12

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

-4, 12, -28, 60,....

Answer 3

Thanks. How'd you find that out?

Answer 4

@dedrick122334

Answer 5

im do something like dat ight now

Answer 6

Oh, can you explain it some so that I know how to do it from now on?

Answer 7

@mathmale @jcpd910