integral from 0 to 1 of cos(t)

Lösung

\int_{0}^{1} cos (t) d t

sin (1)

Dezimale

0.84147 \dots

Schritte zur Lösung

\int_{0}^{1} cos (t) d t

Nutze das gemeinsame Integral :

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

= [sin (t)]_{0}^{1}

Berechne die Grenzen:

sin (1)

= sin (1)

\int_{0}^{3} ∣ 5 x - 9 ∣ d x

\int_{0}^{a} x^{- \frac{4}{3}} d x

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

\int_{0}^{\frac{7}{9}} \frac{1}{81 x ^{2} + 49} d x

\int_{x}^{5} cos (e^{t}) d t