Hailey Dinh's answer to Lesley Leong Pui Yok's Secondary 2 Maths question.

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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