integral from x to 20 of sin(u)

Lösung

\int_{x}^{20} sin (u) d u

- cos (20) + cos (x)

Schritte zur Lösung

\int_{x}^{20} sin (u) d u

Nutze das gemeinsame Integral :

\int sin (u) d u = - cos (u)

= [- cos (u)]_{x}^{20}

Berechne die Grenzen:

- cos (20) + cos (x)

= - cos (20) + cos (x)

\int_{0}^{2} x - 1 d x

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\int_{0}^{5} \frac{1}{25} y d y