i don’t unds the explanation the teacher gave or even the working i did. why i

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secondary 2 | Maths
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secondary 2 Maths Singapore

i don’t unds the explanation the teacher gave or even the working i did. why isit 0?

Date Posted: 2 months ago

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Date Posted: 2 months ago

Ber

2 months ago

thank u so much!! :)