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Beliebt Rechnen >

integral from 0 to x/2 of cos(x)

Lösung

\int_{0}^{\frac{x}{2}} cos (x) d x

Lösung

sin (\frac{x}{2})

Schritte zur Lösung

\int_{0}^{\frac{x}{2}} cos (x) d x

Nutze das gemeinsame Integral :

\int cos (x) d x = sin (x)

= [sin (x)]_{0}^{\frac{x}{2}}

Berechne die Grenzen:

sin (\frac{x}{2})

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

Beliebte Beispiele

integral from 0 to pi of (2x-sin(x))

integral from 1 to 2 of 1/(1+x^2)

integral from 1 to 8 of 5

integral from-2 to 1 of (1/(x^2)+2)

integral from pi to 0 of cos(x)