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secondary 3 | A Maths
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5d
Date Posted: 7 years ago
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a = 4, b = 0, c = -1, then -1(x-1) = -x+1
d = 3-1 = 2
a = 4, b = 0, c = -1, then -1(x-1) = -x+1
d = 3-1 = 2
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