(a)[1]
State the next term.
(b)[1]
State the term-to-term rule.
(c(i))[2]
Find the nth term.
(c(ii))[2]
Does $688$ appear as a term in this sequence? Explain how you know.
Mathematics 0580 · IGCSE · Sequences
Sequences — practice question
The sequence begins with these four terms: -6, 1, 8, 15.