Trig
Terms
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- tan (u + v)
- tanu + tanv over 1 - tanutanv
- cos (u + v)
- cosucosv - sinusinv
- cos2u #2
- 2cos squared u - 1
- cos (u - v)
- cosucosv + sinusinv
- cos2u #1
- cos squared u - sin squared u
- sinu over 2
- plus/minus radical 1 - cosu over 2
- tanu over 2 #1
- 1 - cosu over sinu
- tan2u
- 2tanu over 1 - tan squared u
- sin2u
- 2sinucosu
- tanu over 2 #2
- sinu over 1 + cosu
- tan (u - v)
- tanu - tanv over 1 + tanutanv
- sin (u + v)
- sinucosv + cosusinv
- cosu over 2
- plus/minus radical 1 + cosu over 2
- sin (u - v)
- sinucosv - cosusinv
- cos2u #3
- 1 - 2sin squared u