Help just only d) only ans and working pls

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secondary 4 | E Maths
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secondary 4 E Maths Singapore

Help just only d) only ans and working pls

Date Posted: 4 years ago

done {{ upvoteCount }} Upvotes

clear {{ downvoteCount * -1 }} Downvotes

Go practice the rainbow method of expanding

Date Posted: 4 years ago