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Question
secondary 3 | A Maths
2 Answers Below
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Please help to prove this identity
Date Posted: 4 years ago
Views: 192
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Hi Tarah! Here are my workings for this question. I will write an alternative working shortly. At any point, if you do not understand my workings, let me know and I will explain them again!
Date Posted:
4 years ago
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Alternative working
Date Posted:
4 years ago
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