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April 18, 2014

April 18, 2014

Posted by **Kewal** on Friday, December 23, 2011 at 11:46pm.

cotΘ-abtanΘ = a-b

Answer-tanΘ=1/a or -1/b

- Trigonometry -
**Steve**, Saturday, December 24, 2011 at 11:44amcorrect.

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