SOLUTION: What are the Trig identities and reciprical identities that need to be known to simplify and prove Trig identities? I know the basics like csc=1/sin, sec is 1/cos and tan is 1/cot.

SOLUTION: What are the Trig identities and reciprical identities that need to be known to simplify and prove Trig identities? I know the basics like csc=1/sin, sec is 1/cos and tan is 1/cot.

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Question 428738: What are the Trig identities and reciprical identities that need to be known to simplify and prove Trig identities? I know the basics like csc=1/sin, sec is 1/cos and tan is 1/cot.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Use Google to search for "basic trigonometry identities".
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Cheers,
Stan H.
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