Answer:
(-3, -3) ?
Step-by-step explanation:
it looks like you already answered your question
need thee points sorry .'
Answer: 60 3/4 256
![[\tan(2x)]'=(2x)'\tan'(2x)=\frac{2}{\cos^2(2x)}](https://tex.z-dn.net/?f=%5B%5Ctan%282x%29%5D%27%3D%282x%29%27%5Ctan%27%282x%29%3D%5Cfrac%7B2%7D%7B%5Ccos%5E2%282x%29%7D)
