What is the derivative of-tan(x) ?

The derivative of-tan(x) is -sec^2(x)

What is the first derivative of-tan(x) ?

The first derivative of-tan(x) is -sec^2(x)

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derivative

- sec^{2} (x)

Solution steps

\frac{d}{d x} (- tan (x))

Take the constant out:

(a \cdot f)^{'} = a \cdot f^{'}

= - \frac{d}{d x} (tan (x))

Apply the common derivative:

\frac{d}{d x} (tan (x)) = sec^{2} (x)

= - sec^{2} (x)

What is the derivative of-tan(x) ?
The derivative of-tan(x) is -sec^2(x)
What is the first derivative of-tan(x) ?
The first derivative of-tan(x) is -sec^2(x)