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8 Cards in this Set
- Front
- Back
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tan(A+B)
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tanA + tanB
----------- 1 - tanAtanB |
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tan(A-B)
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tanA - tanB
----------- 1+tanAtanB |
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cot(A-B)
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1 + tanAtanB
------------ tanA - tanB |
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cot(A+B)
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1 - tanAtanB
------------ tanA + tanB |
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cos2x
|
cos^2 x -sin^2 x
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cos 2x
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1-2sin^2 x
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cos 2x
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2cos^2 x - 1
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tan 2x
|
2tanx
--------- 1-tan^2 x |
