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secondary 4 | A Maths
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A, b
Date Posted: 7 years ago
Views: 574
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done
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(x+q)^2=x^2+2q+q^2
so we know p=2q, q^2+7/4=8
q=5/2, p=5
so you can sketch
so we know p=2q, q^2+7/4=8
q=5/2, p=5
so you can sketch
Date Posted:
7 years ago
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