A) Here are the first five terms in a Fibonacci sequence. 1 5 6 11 17
Write down the next two terms in the sequence.
(1)
b) The fourth and fifth terms of a different Fibonacci sequence
are respectively 37 and 60.
Work out the first term in this sequence.
[2]
c) The first and third terms in the following Fibonacci sequence are x and y.
Write down algebraic expressions for the second, fourth and fifth terms.
Х
y
[3]