How do you take the derivative of # tan^2(4x)#?

Related questions

• What is the derivative of #y=cos(x)# ?
• What is the derivative of #y=tan(x)# ?
• How do you find the 108th derivative of #y=cos(x)# ?
• How do you find the derivative of #y=cos(x)# from first principle?
• How do you find the derivative of #y=cos(x^2)# ?
• How do you find the derivative of #y=e^x cos(x)# ?
• How do you find the derivative of #y=x^cos(x)#?
• How do you find the second derivative of #y=cos(x^2)# ?
• How do you find the 50th derivative of #y=cos(x)# ?
• How do you find the derivative of #y=cos(x^2)# ?