Mathematics 0580: SEQUENCES Topical Past Paper Questions

(a) In this sequence the first term and the sixth term are missing. .....，17，13，8，2，..... Fill in the first term and the sixth term. [2] (b) These are the first 4 terms in a different sequence. $ \frac{3}{2} $, $ \frac{6}{2} $, $ \frac{9}{2} $, $ \frac{12}{2} $, ... Write down th…

The nth term of a sequence is 5-2n. (a) Find the 6th term of this sequence. (b) Find the greatest number in this sequence. 1.0

(a) The $n$th term of a sequence is $n^{2}-3$. Find the first three terms of this sequence. [2] (b) These are the first five terms of a different sequence. 1 3 9 27 81 Find the $n$th term of this sequence. [2]