integral from-1 to 3 of (x^3+1)

Lösung

\int_{- 1}^{3} (x^{3} + 1) d x

24

Schritte zur Lösung

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

Wende die Summenregel an:

\int f (x) \pm g (x) d x = \int f (x) d x \pm \int g (x) d x

= \int_{- 1}^{3} x^{3} d x + \int_{- 1}^{3} 1 d x

\int_{- 1}^{3} x^{3} d x = 20

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

= 20 + 4

Vereinfache

= 24

t \to 1 lim (t + 1)

\int_{7}^{\infty} \frac{9}{v ^{2} - v} d v

x \to 2 + lim (\frac{∣ 2 - x ∣}{2 - x})

\frac{\partial}{\partial x} (\frac{1}{x ^{2}})

d er i v a t i v e \frac{x ^{3} - 3}{x ^{2} + 2}