CIE IAL · Mathematics · 9709 P3 · Complex numbers

Topic Questions: • understand in simple terms the geometrical effects of conjugating a complex number and of adding, subtracting, multiplying and dividing two complex numbers — 9709 P3 Complex numbers

9 9709 P3 Complex numbers topic questions are tagged to this syllabus point across 8 papers (2021–2026). Only the parts whose knowledge graph matches this syllabus statement are counted, and the table shows which parts of each question are involved.

9 topic questions 8 papers 17 tagged marks 5.9% of topic questions 3.5% of topic marks 2021–2026 Syllabus 2020–2027

All 9709 P3 Complex numbers topic questions All paper codes

Core finding

This Complex numbers syllabus point appears in 8 9709 P3 papers across 2021–2026, contributing 9 topic questions and 17 marks. The most recent appearance is 9709/32 May/June 2026. That equals 5.9% of the 152 topic questions and 3.5% of the 491 marks tagged to Complex numbers. Only parts tagged to this subtopic are counted, so a four-part question can contribute one item and one part's marks. The table lists every matching question, its tagged parts and marks, with a link back to the paper page. Sessions are newest first, so the statement can be traced back through the full paper history.

Topic questions by session

Newest sessions first. Parts and marks count only the parts tagged to this subtopic; “x of y parts” shows how much of the question is tagged elsewhere. Select the paper cell to open the matching question on the paper page, or use Go to Practice Hub to answer that exact question in the Interactive Practice Hub.

Paper	Question	Type	Parts	Marks	Difficulty	Practice
9709/32May/June 2026 · CIE IAL	Q3 Complex Numbers Multiplication and Transformations - CIE A Level Mathematics 2026 June Paper 32 Q3	FRQ	1 of 2 parts ((b))	2 of 4 on the paper	Easy	Go to Practice Hub
9709/32March 2026 · CIE IAL	Q2 Loci on Argand Diagram - CIE P3 2026 Mar Q2	FRQ	1 of 2 parts ((b))	2 of 4 on the paper	Easy	Go to Practice Hub
9709/31May/June 2025 · CIE IAL	Q6 Complex Numbers Exponential Form and Argand Diagram - CIE Pure Mathematics 2025 Jun Paper 31 Q6	FRQ	1 of 3 parts ((c))	2 of 6 on the paper	Easy	Go to Practice Hub
9709/35May/June 2025 · CIE IAL	Q3 Complex Numbers Division and Geometrical Transformations - CIE A Level Mathematics	FRQ	1 of 2 parts ((b))	2 of 4 on the paper	Easy	Go to Practice Hub
9709/31October/November 2024 · CIE IAL	Q8 Complex Number Inversion and Loci - CIE A-Level Maths 2024 Nov Paper 31 Q8	FRQ	1 of 4 parts ((d))	1 of 9 on the paper	Easy	Go to Practice Hub
9709/33October/November 2024 · CIE IAL	Q1 Locus of Complex Numbers - CIE A-Level Pure Mathematics 2024 Nov Q1	FRQ	1 of 2 parts ((b))	2 of 4 on the paper	Easy	Go to Practice Hub
9709/32May/June 2024 · CIE IAL	Q9 Argand Diagrams and Complex Number Operations - CIE A Level Mathematics 2024 Jun P32 Q9	FRQ	1 of 4 parts ((c))	2 of 10 on the paper	Easy	Go to Practice Hub
9709/32March 2021 · CIE IAL	Q8 Complex Numbers Argand Geometry - CIE A-Level Mathematics 2021 March Paper 32 Q8	FRQ	2 of 4 parts ((c), (d))	4 of 9 on the paper	Easy	Go to Practice Hub

Related topic questions in Complex numbers

• carry out operations of addition, subtraction, multiplication and division of two complex numbers expressed in Cartesian form $x + i y$ 32 question items · 30 papers 136 marks · 2020–2026 • carry out operations of multiplication and division of two complex numbers expressed in polar form $r (cos θ + i sin θ) \equiv r e^{i θ}$ 14 question items · 11 papers 35 marks · 2021–2026 • find the two square roots of a complex number 10 question items · 10 papers 51 marks · 2021–2026 • illustrate simple equations and inequalities involving complex numbers by means of loci in an Argand diagram 50 question items · 31 papers 156 marks · 2020–2026 • represent complex numbers geometrically by means of an Argand diagram 26 question items · 21 papers 80 marks · 2020–2026 • understand the idea of a complex number, recall the meaning of the terms real part, imaginary part, modulus, argument, conjugate, and use the fact that two complex numbers are equal if and only if both real and imaginary parts are equal 32 question items · 25 papers 109 marks · 2020–2026

Topic question rules and edge cases

How many topic questions cover this syllabus point?: 8 question stems cover this subtopic across 8 papers, but only 9 tagged parts and 17 marks belong to it. Other parts of the same questions are assessed under different statements and are excluded from this page.
Which papers include this subtopic?: The table lists every matching session from 2021–2026. Each row links to the question anchor on the paper page, where the full paper context and practice entry point are available.
Why can one question appear under several subtopics?: The parts of one question can assess different syllabus statements. Each part is counted under its own subtopics, so the same question stem can appear on several subtopic pages while each page lists only the parts and marks tagged to that statement.
Can I practise these questions with AI marking?: Yes. Open a paper from the table and use the Interactive Practice Hub entry point. The page itself is static HTML so search engines and retrieval agents can read the full question list without executing JavaScript.