Alden Tan's answer to Elaine's Junior College 1 H2 Maths Singapore question.
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Sorry for the messy workings. But I hope it helps.
The whole idea is to use y=sin(u) to do a substitution and then afterwards is to do integration by parts
Note: Not sure if you use "u" and "v" for integration by parts. But for me, because i used to use "u" and "v" for that technique during my JC days and since "u" is already used, I used "w" and "x" instead.
The whole idea is to use y=sin(u) to do a substitution and then afterwards is to do integration by parts
Note: Not sure if you use "u" and "v" for integration by parts. But for me, because i used to use "u" and "v" for that technique during my JC days and since "u" is already used, I used "w" and "x" instead.
Date Posted:
4 years ago
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