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Beliebt Rechnen >

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

Lösung

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

Lösung

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

Schritte zur Lösung

\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)

Beliebte Beispiele

limit as e^{e^x} approaches 0+of (e^{e^x-2})/(e^{e^x)}

e^{e^{x}} \to 0 + lim (\frac{e ^{e^{x} - 2}}{e ^{e^{x}}})

derivative (x-1)(x^2-8x+7)

d er i v a t i v e (x - 1) (x^{2} - 8 x + 7)

derivative of sin^2(x+x)

\frac{d}{d x} (sin^{2} (x) + x)

derivative of 5x^3cos(x)

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

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

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