Hi i don't know how to do this qn pls explain the working and answers thank u!!

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secondary 3 | E Maths
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secondary 3 E Maths Singapore

Hi i don't know how to do this qn pls explain the working and answers thank u!!

Date Posted: 4 years ago

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Good afternoon Angel! Here are my workings for part i.

Date Posted: 4 years ago

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Good afternoon Angel! Here are my workings for part ii.

Date Posted: 4 years ago