(a)[2]
Find the $n$th term for the sequence $7, 13, 19, 25, 31, \ldots$.
(b)[2]
Find the $n$th term for the sequence $9, 16, 25, 36, 49, \ldots$.
Mathematics 0580 · IGCSE · Sequences
Mathematics 0580 · IGCSE · Sequences
Find the $n$th term for the sequence $7, 13, 19, 25, 31, \ldots$.
Find the $n$th term for the sequence $9, 16, 25, 36, 49, \ldots$.