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Beliebt Rechnen >

integral from 1 to 3 of 1/((x+2)^2)

Lösung

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

Lösung

\frac{2}{15}

+1

Dezimale

0.13333 \dots

Schritte zur Lösung

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

Wende U-Substitution an

= \int_{3}^{5} \frac{1}{u ^{2}} d u

Wende die Potenzregel an

= [- \frac{1}{u}]_{3}^{5}

Berechne die Grenzen:

\frac{2}{15}

= \frac{2}{15}

Graph

Beliebte Beispiele

integral from 1 to 4 of-2x+4

\int_{1}^{4} - 2 x + 4 d x

integral from 1 to 9 of 5/t

\int_{1}^{9} \frac{5}{t} d t

integral from-2 to 3 of (8-x^2)-(-x+2)

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

integral from 1 to 4 of X^2

\int_{1}^{4} X^{2} d X

integral from 0 to 9 of 8x

\int_{0}^{9} 8 x d x