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secondary 4 | A Maths
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Cheryl
Cheryl

secondary 4 chevron_right A Maths chevron_right Singapore

can someone help me with Q7, thank youu!

Date Posted: 2 years ago
Views: 127

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Shei Ling
Shei Ling's answer
17 answers (Tutor Details)
1st
7a and b.
c is the same, just need to use quotient rule!
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Shei Ling
Shei Ling's answer
17 answers (Tutor Details)
7c
Eric Nicholas K
Eric Nicholas K
2 years ago
Dividing top and bottom first before differentiating is preferable. From the looks of the questions, the student is only at the basic differentiation portion of the syllabus before the quotient rule.
Shei Ling
Shei Ling
2 years ago
oh okay!