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junior college 1 | H2 Maths
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Shanice Lee
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junior college 1 chevron_right H2 Maths

How to do part iii and iv

Date Posted: 5 years ago
Views: 315
Andy Lau Zee Kang
Andy Lau Zee Kang
5 years ago
For part iii, multiply e^-x to the numerator and the denominator and u shld see the ans.

For part iv, since it is just x, therefore it will be a function of its inverse function. So you just find the domain of the inverse function which is 0

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Jiayang
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