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Question
secondary 4 | A Maths
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hello please help! do i apply chainrule to the back?
Date Posted: 2 years ago
Views: 231
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done
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clear
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Hi! Do take note that option 2 is the method you should be using. Option 1 is a back up plan if you are ever confused in exams! Also, the dot is the same thing as the multiplication symbol
Date Posted:
2 years ago
thank youu
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