Question

Generate the first 5 terms of this sequence:

f(1) = 2 and f(2) = 3, f(n) = f(n - 1) + f(n - 2), for n > 2.

Answer 1

I know 2 and 3 are the first numbers but what about the rest?

Answer 2

for f(3)... n=3... then f(3)=f(3-1)+f(3-2)
so.. f(3)=f(2)+f(1)

Answer 3

What is the sequence?

Answer 4

what is the value of f(3) ?

Answer 5

How would you find that?

Answer 6

I don't know the value of f

Answer 7

put n=3 in f(n)=f(n-1)+f(n-2)

Answer 8

3?

Answer 9

Or is it 4?

Answer 10

no...

Answer 11

with n=3.. then f(n) = f(3)

Answer 12

5?

Answer 13

alright?

Answer 14

Then is it 8?

Answer 15

wait... the answer is 5.. but did you understand ?

Answer 16

Yes, kind of. :) I thought about it. :)

Answer 17

hehe then f(4)= ?

Answer 18

Is it 8?

Answer 19

yeah... great

Answer 20

Ok, thanks sooo much! :) That's all I needed. :)

Answer 21

welcome

Answer 22

:)