Skip to content
BvunzoHub

Menu

Get full accessSign in

ZIMSEC O-Level Additional Mathematics

6.1.4.1Sequences: notation and behaviour

Sequences: notation and behaviour in ZIMSEC O-Level Additional Mathematics: what the syllabus expects you to know, the learning objectives and how to practise.
Subtopic22 practice questions1 lesson
Practise this topicAll Additional Mathematics topics

Learning objectives

What the syllabus expects you to be able to do.

  1. 6.1.4.1.1Form 3: define a sequence and identify its elements.
  2. 6.1.4.1.2Form 3: identify periodic, oscillating, convergent and divergent behaviour of sequences.

Lessons

  • Sequences and their behaviour

    35 min

    Full access

Join to read every lesson, or see what Full access includes.

Sample question

A sample question on this topic. Answer it, check it, then read the worked answer.

Sequences: notation and behaviour: sample question

1 mark

The nnth term of a sequence is un=n2+2nu_n = n^2 + 2n. Find u7u_7.

Only if the answer has a unit, e.g. cm or km/h.

Turn Sequences: notation and behaviour into a strength.

Practise with instant marking, see your mastery grow and get a study plan built around your exam date.

Start learningAdditional Mathematics topics