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Beliebt Rechnen >

integral of 2+x

Lösung

\int 2 + x d x

Lösung

2 x + \frac{x ^{2}}{2} + C

Schritte zur Lösung

\int 2 + x 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 2 d x + \int x d x

\int 2 d x = 2 x

\int x d x = \frac{x ^{2}}{2}

= 2 x + \frac{x ^{2}}{2}

Füge eine Konstante zur Lösung hinzu

= 2 x + \frac{x ^{2}}{2} + C

Graph

Beliebte Beispiele

tangent y=-x^3,(-1,1)

t an g e n t y = - x^{3}, (- 1, 1)

derivative y=(x+3)/(x^3+x-1)

d er i v a t i v e y = \frac{x + 3}{x ^{3} + x - 1}

(\partial)/(\partial x)(sqrt(14-x^2-4xy))

\frac{\partial}{\partial x} (14 - x^{2} - 4 x y)

integral of x^2sqrt(8x-7)

\int x^{2} 8 x - 7 d x

integral from 1 to 5 of x/(e^x)

\int_{1}^{5} \frac{x}{e ^{x}} d x