integral from 0 to pi/4 of (sec^2(t))

Lösung

\int_{0}^{\frac{π}{4}} (sec^{2} (t)) d t

1

Schritte zur Lösung

\int_{0}^{\frac{π}{4}} sec^{2} (t) d t

Nutze das gemeinsame Integral :

\int sec^{2} (t) d t = tan (t)

= [tan (t)]_{0}^{\frac{π}{4}}

Berechne die Grenzen:

1

= 1

\int_{1}^{3} x^{- 4} d x

\int_{1}^{6} (8 x^{3} - 6 x^{- 2}) d x

\int_{0}^{2 π} \frac{θ ^{3}}{3} d θ

\int_{2}^{4} - 0.0008 x e^{x^{2}} d x

\int_{0}^{2} \frac{1}{3} (x + y) d y