2026/27 Enrolment Open · Free Assessment
International Baccalaureate (IB) DiplomaHL TierTopic 2: Functions & Equations · Quadratic Functions & Transformations

Vertex Form, Discriminants and Transformations

Comprehensive syllabus guide, core mathematical concepts, common exam traps, and targeted practice questions for Vertex Form, Discriminants and Transformations under the International Baccalaureate (IB) Diploma specification.

Curriculum SpecificationInternational Baccalaureate (IB) Diploma
Syllabus ReferenceVertex Form, Discriminants and Transformations
Applicable TiersHL Tier
Topic & ChapterTopic 2: Functions & Equations · Quadratic Functions & Transformations

Key Syllabus Concepts

Core mathematical definitions, principles, and methods assessed in examination papers

  • Standard form y = ax² + bx + c vs vertex form y = a(x - h)² + k
  • Composite function transformations: horizontal stretch 1/a, reflections, translations
  • Factor theorem and polynomial division

Official Syllabus Information

Examination board specification and paper structure

Exam BoardInternational Baccalaureate Organization (IBO)
QualificationIB Diploma
Tier CoverageCore & Extended
Regions ServedInternational, UAE, Saudi Arabia, UK, USA, Singapore, India
Optional 1-to-1 Mathematics Tuition · International Baccalaureate (IB) Diploma

Master Vertex Form, Discriminants and Transformations with Siddharth Agrawal

Need structured guidance on vertex form, discriminants and transformations or full International Baccalaureate (IB) Diploma exam preparation? Book a free 30-minute diagnostic session to pinpoint syllabus gaps and work through past-paper methods 1-to-1.