Cheatsheet · Grade 10 · 1 pages · PDF

Expanding BracketsCheatsheet

The whole topic on a page or two, for the night before.

A complete 20-page IGCSE guide to expanding brackets. It starts with single brackets, including negative and algebraic multipliers. It then covers double brackets using FOIL and the grid method, and moves on to the special cases of perfect squares and the difference of two squares. Later sections cover expanding three brackets and simplifying longer expressions. These skills are then applied to area problems, “show that” proofs and forming quadratic equations. Every method comes with fully worked examples and common mistakes to avoid. It ends with a summary, an error checklist and exam tips.

Also in the Expanding Brackets pack

Buy several together and the price drops.

• Cheatsheet · 1 page

  Cheatsheet

  The whole topic on a page or two, for the night before.

  Read the first page
  FreeAdd for free

• Main Notes · 21 pages

  Main Notes

  The full notes: one idea per page, a worked example beside every rule.

  Read the first 4 pages
  €9.99Add

• Worksheet · 34 pages

  Worksheet

  Practice questions in the order the notes teach them.

  Read the first 4 pages
  €11.99Add

• Solutions · 26 pages

  Solutions

  Every worksheet question worked in full.

  Read the first 4 pages
  €9.99Add