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secondary 4 | A Maths
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secondary 4 chevron_right A Maths chevron_right Singapore

Hi i need help for both qns 13 (iii) and qns 14

Date Posted: 3 years ago
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Eric Nicholas K
Eric Nicholas K's answer
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We need to find the relevant intercepts on the diagram before obtaining our answer. The area of the trapezium which I obtained at the last part of Q14 can also be found by integrating the equation of the line BP, if you prefer.
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3 years ago
Thank you!!!