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Mathematics 15 Online
OpenStudy (erinweeks):

Verify the identity. Justify each step.

OpenStudy (erinweeks):

\[\tan \theta + \cot \theta = \frac{ 1 }{ \sin \theta \cos \theta }\]

OpenStudy (anonymous):

Write tan and cot in terms of sin and cosine. Then add them by putting them under a common denominator

OpenStudy (erinweeks):

@Xavier is there any way you could show me how?

OpenStudy (anonymous):

First show me what you can do. I'll help if you reach trouble. First rewrite tan and cot in terms of sin and cos.

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