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Aufnahmeprüfung Studienkolleg Mathematik Quiz on Integral (schwer), created by IWKZ Tutorium on 13/09/2021.

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Integral (schwer)

Question 1 of 2

2

\(\int \ln{x} \ dx=\)
\(\int 4x\ln{x} \ dx=\)

Drag and drop to complete the text.

    \(x\ln{x}-x+c\)
    \(\ln{x}-x+c\)
    \(x(\ln{x}+1)+c\)
    \(x^2 (2\ln{x}-1)+c\)
    \(x(2\ln{x}-1)+c\)
    \(x^2 (\ln{x}-2)+c\)

Explanation

Question 2 of 2

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2

Welche Antwort(en) sind wahr?
\(\int |x^2 +1|\ dx=\)

Select one or more of the following:

  • \(\dfrac{x^3}{3}+x+c\)

  • \(-\dfrac{x^3}{3}-x+c\)

  • \(\dfrac{x^3}{3}-x+c\)

  • \(-\dfrac{x^3}{3}+x+c\)

  • Alle verfügbaren Antworten sind falsch

Explanation