Elsa's answer to Esther Ong's Secondary 3 E Maths question.

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Elsa
Elsa's answer
4 answers (Tutor Details)
1st
Here is my solution. Note that the third line you have written down on your worksheet seems to be incorrect.
Hope this helps!
Esther Ong
Esther Ong
7 years ago
Thank you so much