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Popular >

(d^2)/(dx^2)(sec(x))

Solution

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

Solution

- sec (x) + 2 sec^{3} (x)

Solution steps

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

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

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

\frac{d}{d x} (sec (x) tan (x)) = - sec (x) + 2 sec^{3} (x)

= - sec (x) + 2 sec^{3} (x)

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\frac{d}{d x} (5 x^{3} cos (x))

(\partial)/(\partial x)(sqrt(yx))

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

Frequently Asked Questions (FAQ)

What is (d^2)/(dx^2)(sec(x)) ?
The answer to (d^2)/(dx^2)(sec(x)) is -sec(x)+2sec^3(x)