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secondary 3 | E Maths
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Canfreyy
Canfreyy

secondary 3 chevron_right E Maths

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Date Posted: 8 years ago
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Max
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33 answers (A Helpful Person)
In this question, you need to isolate the term "r" so that there is only 1 "r" somewhere in the equation. In step 2, do a division as in partial fraction to do so. The rest of the solution is basically rearranging the terms to make "r" the subject.

Hope this helps!