Year 10 Mathematics Advanced · Chapter 5
The Quadratic Unlocked
Year 10 Mathematics, Advanced - NSW Stage 5. The Quadratic Unlocked, 10 lessons, written to the NSW Mathematics syllabus.
In this chapter
What the guide holds
Every lesson runs the same way: worked examples paired with a your-turn column, a four-stage practice ladder from fluency to exam-style questions, and full worked solutions for every question at the back of the chapter.
Includes three practice examinations on this chapter, sharing no question between them, each with its own worked solutions. Sit one and keep the other two for revision.
10 lessons
Lesson by lesson
- 5.1 Opening brackets and closing them again
- 5.2 Splitting a simple quadratic
- 5.3 Splitting a quadratic with a number in front
- 5.4 Algebraic fractions, times and divide
- 5.5 Building the perfect square
- 5.6 Solving by splitting into factors
- 5.7 Solving once the square is complete
- 5.8 The formula that always works
- 5.9 Quadratics in real problems
- Putting it together
Year 10 Mathematics Advanced
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Common questions
Questions about this chapter
- What does The Quadratic Unlocked cover?
- Year 10 Mathematics, Advanced - NSW Stage 5. The Quadratic Unlocked, 10 lessons, written to the NSW Mathematics syllabus.
- How many lessons are in The Quadratic Unlocked?
- 10 lessons: 5.1 Opening brackets and closing them again, 5.2 Splitting a simple quadratic, 5.3 Splitting a quadratic with a number in front, 5.4 Algebraic fractions, times and divide, 5.5 Building the perfect square, 5.6 Solving by splitting into factors, 5.7 Solving once the square is complete, 5.8 The formula that always works, 5.9 Quadratics in real problems, Putting it together.
- Is the Quadratic Unlocked study guide free?
- This page is free to read, with nothing to buy and no account to make. It sets out what the unit covers. The full guide isn't published online; it's what our tutors teach from in lessons.
- Can BTA tutor Year 10 Mathematics Advanced?
- Yes. We tutor Year 10 Mathematics Advanced one-on-one at any of our eight academies across five locations, online through Microsoft Teams, or in your home. All three cost the same hourly rate and the first consultation is free.
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