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NSW Curriculum
NSW Education Standards Authority

11–12Mathematics Advanced 11–12 Syllabus

Record of changes
Implementation from 2026
Expand for detailed implementation advice

Content

Year 11

Trigonometric identities and equations
  • Evaluate trigonometric expressions using angles of any magnitude and complementary angle identities

  • Solve equations involving trigonometric ratios of angles, specified in degrees or radians, on a restricted domain

  • Solve problems involving trigonometric equations, including those that reduce to quadratic equations, on a restricted domain

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