Eric Nicholas K's answer to Elle's Junior College 1 H2 Maths Singapore question.
done
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clear
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My answer for Q15a is the same as the given solution after slight modification
Q15b is ridiculously long and d2y/dx2 for such expressions should not be seen in any exam at all
Q15b is ridiculously long and d2y/dx2 for such expressions should not be seen in any exam at all
Date Posted:
4 years ago
thank you !! Your answer is very clear and easy to understand