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secondary 3 | A Maths
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Jas
Jas

secondary 3 chevron_right A Maths chevron_right Singapore

Please help me with the steps.

Date Posted: 10 months ago
Views: 163
Tayng
Tayng
10 months ago
What even is the question

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Demetrius
Demetrius's answer
13 answers (Tutor Details)
1st
Abit messy. But substitution will do the trick.