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Beliebt Rechnen >

derivative 1-2sin^2(x)

Lösung

ableitung von

1 - 2 sin^{2} (x)

Lösung

- sin (2 x) \cdot 2

Schritte zur Lösung

\frac{d}{d x} (1 - 2 sin^{2} (x))

Vereinfache

1 - 2 sin^{2} (x) : cos (2 x)

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

Wende die Kettenregel an:

- sin (2 x) \frac{d}{d x} (2 x)

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

\frac{d}{d x} (2 x) = 2

= - sin (2 x) \cdot 2

Graph

Beliebte Beispiele

tangent y=((x+3)/(x-1))^2,(5,4)

t an g e n t y = (\frac{x + 3}{x - 1})^{2}, (5, 4)

f(x)=sin(x)+arcsin(x)

f (x) = sin (x) + arcsin (x)

derivative of log_{2}(5x)

\frac{d}{d x} (lo g_{2} (5 x))

integral of (3+2x^2)/(x^2)

\int \frac{3 + 2 x ^{2}}{x ^{2}} d x

derivative of (10/(x^3))

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