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Beliebt Rechnen >

integral of 1/2 x+3

Lösung

\int \frac{1}{2} x + 3 d x

Lösung

\frac{x ^{2}}{4} + 3 x + C

Schritte zur Lösung

\int \frac{1}{2} x + 3 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 \frac{1}{2} x d x + \int 3 d x

\int \frac{1}{2} x d x = \frac{x ^{2}}{4}

\int 3 d x = 3 x

= \frac{x ^{2}}{4} + 3 x

Füge eine Konstante zur Lösung hinzu

= \frac{x ^{2}}{4} + 3 x + C

Graph

Beliebte Beispiele

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\int \frac{( ln ( z ) ) ^{5}}{z} d z

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