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Question
secondary 4 | A Maths
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I don't understand the question
Date Posted: 4 years ago
Views: 301
Good evening Tara! Let me know if you need workings for Q7c and Q7d. Currently I am not able to do the questions as I have classes ongoing and I may not be able to remember it later.
I need the workings for c & d
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The question is asking you to PROVE that the left hand side (LHS) of this equation is equal to the right hand side (RHS) of this equation.
To solve, use trigonometric identities to help you solve the question.
Use this very same method of trigonometric identities, to solve for 7c & 7d.
To solve, use trigonometric identities to help you solve the question.
Use this very same method of trigonometric identities, to solve for 7c & 7d.
Date Posted:
4 years ago
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Good evening Tara! Here are my workings for this question.
Date Posted:
4 years ago
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