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Beliebt Rechnen >

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

Lösung

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

Lösung

- 2 (2 x^{2} cos (x^{2}) + sin (x^{2}))

Schritte zur Lösung

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

\frac{d}{d x} (cos (x^{2})) = - sin (x^{2}) \cdot 2 x

= \frac{d}{d x} (- sin (x^{2}) \cdot 2 x)

\frac{d}{d x} (- sin (x^{2}) \cdot 2 x) = - 2 (2 x^{2} cos (x^{2}) + sin (x^{2}))

= - 2 (2 x^{2} cos (x^{2}) + sin (x^{2}))

Beliebte Beispiele

(\partial)/(\partial x)((4x^3y^4+9)^2)

\frac{\partial}{\partial x} ((4 x^{3} y^{4} + 9)^{2})

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\int_{0}^{1} 2 π (2 - y) (2 - 2 y^{2}) d y

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\frac{d}{d x} (5 sin (10 x))

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\frac{d}{d x} (10 sin^{3} (x))

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\int \frac{3 ^{x}}{ln ( 3 )} d x