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junior college 2 | H2 Maths
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Date Posted: 4 years ago
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A)Use your Exam Table for the Binomial expansion to help you and then find unknown a and b.
B)As for the min value of sum of 2 products you need differentiation to find min point.
B)As for the min value of sum of 2 products you need differentiation to find min point.
Date Posted:
4 years ago
Thanks
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