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secondary 3 | E Maths
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pls help me with (a)!!
Date Posted: 10 months ago
Views: 125
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done
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clear
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For part b .. pls don't use quadratic formula because the question has hence. When u see the word hence, u need to link it to the previous part which is using complete of sq instead of quad formula. Though quad formula will also give u the same answer.
Date Posted:
10 months ago
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