Trigonometric Identities | How to prove (1/(1-sin(x)) - (1/1+sin(x)) = 2sec(x)tan(x)
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- čas přidán 17. 03. 2021
- This is a quick review of how to solve a trig identity problem that involves proving a given trigonometric equation. These problems come in a variety of flavors. The one I'm covering here is a good example of how to deal with questions like this that have multiple fractions on one side of the equation.
(1/1-sinx) - (1/1+sinx) = 2secx*tanx
only video i could find that worked through this type of problem. super helpful!
Thanks bruh