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56th Problem 2016

Geometry Level 2

$\large\tan { \theta \sin { \theta } } + \cos{ \theta =? }$

Check out the set: 2016 Problems

\sec\theta

\sin\theta

\csc\theta

\cos\theta

View solutions

Excel in math and science

Master concepts by solving fun, challenging problems.

It's hard to learn from lectures and videos

Learn more effectively through short, interactive explorations.

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including olympiad champions, researchers, and professionals.

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by Angela Fajardo

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