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secondary 4 | A Maths
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Amanda
Amanda

secondary 4 chevron_right A Maths

pls help

Date Posted: 5 years ago
Views: 194
Jiayang
Jiayang
5 years ago
You can start from RHS and combine the 2 terms into a single fraction
Amanda
Amanda
5 years ago
I did but I got (1-cos theta)/sin theta
Jiayang
Jiayang
5 years ago
Multiply sin on top and bottom since you want a sin in the numerator.

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