Question

Generate the first 5 terms of this sequence:

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

Answer 1

@johnweldon1993 can you help /.\

Answer 2

of course /.\ lol

Answer 3

Yays <3

Answer 4

f(1) = 1
f(2) = 2
f(n) = f(n-1) + f(n - 2)

so for f(3) we have
f(3) = f(3-1) + f(3 - 2)
f(3) = f(2) + f(1)
f(3) = 2 + 1
f(3) = 3

f(4) = f(4-1) + f(4 - 2)
f(4) = f(3) + f(2)
f(4) = 3 + 2
f(4) = 5

f(5) = f(5-1) + f(5 - 2)
f(5) = f(4) + f(3)
f(5) = 5 + 3
f(5) = 8

:)

Answer 5

\(\large \begin{array}{ccllll}
\textit{term number}&\textit{term value}\\
\hline\\
{\color{red}{ 1}}&1\\
{\color{red}{ 2}}&2\\
{\color{red}{ 3}}&f({\color{red}{ 3}}) = f({\color{red}{ 3}} - 1) + f({\color{red}{ 3}} - 2)\\
{\color{red}{ 4}}&f({\color{red}{ 4}}) = f({\color{red}{ 4}} - 1) + f({\color{red}{ 4}} - 2)\\
{\color{red}{ 5}}&f({\color{red}{ 5}}) = f({\color{red}{ 5}} - 1) + f({\color{red}{ 5}} - 2)\\
\end{array}\)

Answer 6

1, 2, 3, 4, 5

1, 2, 3, 5, 7

1, 2, 3, 5, 8

1, 3, 5, 7, 9

Answer 7

these are my choices

Answer 8

Mmhmm

f(1) = 1
f(2) = 2
f(3) = 3
f(4) = 5
f(5) = 8

Answer 9

thanksss darling ^.^