I do not know how to do this qn. Thanks

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secondary 4 | A Maths
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secondary 4 A Maths

I do not know how to do this qn. Thanks

Date Posted: 7 years ago

done {{ upvoteCount }} Upvotes

clear {{ downvoteCount * -1 }} Downvotes

Pls verify all steps and reason out all workings; proving can be using different approach...

Date Posted: 7 years ago