derivative cos(a^4+x^4)

Lösung

ableitung von

cos (a^{4} + x^{4})

- sin (a^{4} + x^{4}) \cdot 4 x^{3}

Schritte zur Lösung

\frac{d}{d x} (cos (a^{4} + x^{4}))

Wende die Kettenregel an:

- sin (a^{4} + x^{4}) \frac{d}{d x} (a^{4} + x^{4})

= - sin (a^{4} + x^{4}) \frac{d}{d x} (a^{4} + x^{4})

\frac{d}{d x} (a^{4} + x^{4}) = 4 x^{3}

= - sin (a^{4} + x^{4}) \cdot 4 x^{3}

n = 0 \sum \infty (- 1)^{n} \frac{( ln ( 2 ) ) ^{n}}{n !}

a re a 12 - x^{2}, x^{2} - 6, - 3, 3

x \to 0 lim (csc (x) ln (x + 1))

y^{^{''}} - 8 y^{^{'}} + 20 y = 100 x^{2} - 91 x e^{x}

\frac{d}{d x} (\frac{250}{1 + 4 e ^{- 0.75 x}})