How to Differentiate Functions Using Derivative Rules After Rearranging a Mix of Tangent, Cotangent, Secant, and/or Cosecant Functions | Calculus | Study.com
Find the derivative of sec(x)^cot(x) using logarithmic Differentiation a... | Chain rule, Problem and solution, Derivative
Derivatives of Trigonometric Functions
Example 21 - Compute derivative of f(x) = cot x - Teachoo