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secondary 2 | Maths
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Lesley Leong Pui Yok
Lesley Leong Pui Yok

secondary 2 chevron_right Maths

Can someone pl help with q4b n tell me why my answer is incorrect.TIA

Date Posted: 7 years ago
Views: 1240

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Hailey Dinh
Hailey Dinh's answer
33 answers (Tutor Details)
1st
You need to convert all the terms back to the power of 2. For the reciprocal, you have to minus (-) the power instead of adding. Hopefully this solution helps you
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Yong Kai Qi
Yong Kai Qi's answer
5 answers (Tutor Details)
u need to make use of your part a(i) and (ii) answers as the qns stated Hence, which meant using the previous part questions' answers to answer part b.