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Question
secondary 4 | A Maths
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pls help
Date Posted: 2 years ago
Views: 225
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done
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Hope this helps!
Date Posted:
2 years ago
hi sorry the ans for sin4x is -336/625
Ahh! You are right! Apologies it should be 4x -7 x12 to get -336. Thank you for pointing it out!
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