What is the derivative of y=cos(tan(x)) ?

The derivative of y=cos(tan(x)) is -sin(tan(x))sec^2(x)

What is the first derivative of y=cos(tan(x)) ?

The first derivative of y=cos(tan(x)) is -sin(tan(x))sec^2(x)

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derivative of

y = cos (tan (x))

- sin (tan (x)) sec^{2} (x)

Solution steps

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

Apply the chain rule:

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

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

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

= - sin (tan (x)) sec^{2} (x)

\int_{0}^{π} 3 sin^{3} (x) d x

\frac{d}{d x} ((ln (x))^{2} cos (x))

\frac{d}{d t} (e^{t^{2}})

\int \frac{( 7 x ^{2} + 2 x - 7 )}{x ^{3} - x} d x

\frac{\partial}{\partial x} (3 sin (x y))

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