derivative of cos(x)

Lösung

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

- sin (x)

Schritte zur Lösung

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

Wende die allgemeine Ableitungsregel an:

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

= - sin (x)

\int (9 x^{2} - 8 x + 4) d x

n = 1 \sum \infty 8 (\frac{1}{5})^{n}

\frac{d}{d x} ((5 x)^{7 x})

x \to 0 + lim (\frac{5 x}{sin ( x )})

x \to 3 - lim (- x^{2} + \frac{5}{2} x + 3)