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Aufnahmeprüfung Studienkolleg Mathematik Quiz on Ableitung (medium), created by IWKZ Tutorium on 09/06/2021.

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Ableitung (medium)

Question 1 of 3

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Geben Sie die Ableitung von \(f(x) = \frac{\sin(x)}{x^3}\).

Select one of the following:

  • \[ \frac{x \cos(x) - 3 \sin(x)}{x^4} \]

  • \[ \frac{\cos(x) - \sin(x)}{x^4} \]

  • \[ \frac{\cos(x)}{3x^2} \]

  • \[ \frac{x \cos(x) + 3x^2 \sin(x)}{x^4} \]

Explanation

Question 2 of 3

1

Fill the blank spaces to complete the text.

Geben Sie die Ableitung von \( (x^2 + x - 20)(-2x^2+4x+6) \)

\( f'(x) = \) \( x^3 + \) \( x^2 + \) \( x -\)

Explanation

Question 3 of 3

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Geben Sie die Ableitung von \( f(x) = \frac{1}{2} \sin^3( (x^3+1)^2 ) \)

Select one of the following:

  • \[ f'(x) = 9x^2 (x^3+1) \sin^2( (x^3+1)^2) \cos( (x^3+1)^2) \]

  • \[ f'(x) = \frac{1}{2} \sin^2( (x^3+1)^2) \cos( (x^3+1)^2) \]

  • \[ f'(x) = 9x^2 (x^3+1) \sin^2( (x^3+1)^2) \]

  • \[ f'(x) = \frac{3}{2} \sin^2( (x^3+1)^2) \cos( (x^3+1)^2) \]

Explanation