This video tutorial works through math problems/equations that address topics in Trigonometry. This specific tutorial addresses Sum-difference identities for sine and cosine.
This video tutorial works through math problems/equations that address topics in Trigonometry. This specific tutorial addresses Sum-difference identities for sine and cosine.
General Note
Originally released by integral CALC, 2020.
Streaming video file encoded with permission for digital streaming by Infobase on November 05, 2021.
Content Note
Sum-Difference Identities For Sine And Cosine (4:07); .