trig identities

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22 Terms

1
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sinx

1/cscx

2
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cosx

1/secx

3
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tanx

1/cotx

4
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sinx/cosx

5
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cscx

1/sinx

6
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secx

1/cosx

7
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cotx

1/tanx

8
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cosx/sinx

9
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1

sin²x + cos²x

10
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sin²x

1-cos²x

11
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cos²x

1-sin²x

12
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sec²x

1 + tan²x

13
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1

sec²x - tan²x

14
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tan²x

sec²x - 1

15
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csc²x

1 + cot²x

16
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1

csc²x - cot²x

17
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cot²x

csc²x - 1

18
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sin2x

2sinxcosx

19
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cos2x

cos²x - sin²x

20
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2cos²x - 1

21
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1 - 2sin²x

22
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tan2x

2tanx/1 - tan²x