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Advanced Trigonometric Equations and Inequalities

11th Grade · Math · UK A-Level

6 lessons

Goal

Master advanced equation-solving techniques including homogeneous forms, simultaneous systems, extraneous solution handling, and trigonometric inequalities.

6 lessons
0 of 6 done
  1. Solving Equations by Common Factor FactorisationUp next
  2. Solving Homogeneous Trigonometric Equations in Sine and CosineNot started yet
  3. Solving Trigonometric Equations with Boundary Conditions in ContextNot started yet
  4. Solving Simultaneous Trigonometric EquationsYou are here
  5. Identifying Extraneous Solutions in Transformed Trigonometric EquationsNot started yet
  6. Solving Trigonometric Inequalities over Given IntervalsNot started yet
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Learning standards covered

gbE7General Certificate of Education Advanced Level (UK A-Level) · Maths · 11th Grade

[Solve simple trigonometric equations in a given interval, including quadratic equations in sin, cos and tan and equations involving multiples of the unknown angle]

Open Global Standard:OGM.12.TRG.4OGM.13.TRG.3
GlobalOGM.12.TRG.4
GlobalOGM.13.TRG.3