Find the Derivative - d/dy sec(y)

Problem

d(sec(y))/d(y)

Solution

1. Identify the function to be differentiated, which is the secant function sec(y) with respect to the variable y

2. Apply the derivative rule for the secant function, which states that the derivative of sec(u) is sec(u)*tan(u)

3. Write the final result using the standard trigonometric derivative formula.

Final Answer

d(sec(y))/d(y)=sec(y)*tan(y)

Want more problems? Check here!