Trig Compound and Double angles Gr12

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In this course miss Pythagoras explains the difficult topic in Trigonometry namely Compound and Double angles.  She makes it easy and understandable for everyone. She explains the following:

  • Identities and Reduction Formulae Revision
  • Compound angle cos(A-B)
  • Compound angle cos(A+B)
  • Compound angle sin(A+B) and sin(A-B)
  • Double angles

Please note.  This course is available for 60 days from date of purchase.

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