Matrices and Determinants

Topic 8 of 19 in the JAMB Mathematics syllabus for 2026/2027. Study the contents and notes below, then check yourself against the objectives.

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Contents & notes: what this topic covers

Under Matrices and Determinants, the JAMB Mathematics syllabus expects you to study:

  • (a) algebra of matrices not exceeding 3 x 3;
  • (b) determinants of matrices not exceeding 3 x 3;
  • (c) inverses of 2 x 2 matrices;
  • [excluding quadratic and higher degree equations].
  • TRIGONOMETRY

Study notes & guidance

Study Matrices and Determinants using a recommended Mathematics textbook that follows the JAMB syllabus. Work through the contents listed above one by one, make brief notes in your own words, and then practise as many questions on this topic as you can — in Mathematics, understanding and steady practice matter far more than memorising. Use the objectives below as a checklist: if you can do each one confidently, you have mastered this topic.

Objectives — candidates should be able to

After studying Matrices and Determinants, you should be able to:

  1. Determine the nth term of a progression;
  2. Compute the sum of A. P. and G.P;
  3. Sum to infinity of a given G.P.

These objectives are from the official JAMB syllabus. Use them as a checklist — if you can do each one confidently, you have mastered this topic.

Then practise: the fastest way to lock in a topic is to test yourself under time. Go to CBT practice →

Source: official JAMB UTME Mathematics syllabus (IBASS, jamb.gov.ng). Reproduced for study use. Last checked: 17 Sept 2026. Always confirm the current syllabus on the official portal.

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