Zusammenfassung der Ressource
Frage 1
Frage
\[\int x e^x dx = \]
Antworten
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\[x f(x) - \int f(x) dx \]
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\[x f(x) + \int f(x) dx \]
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\[x f(x) - \int f'(x) dx \]
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aucune de ses solution
Frage 2
Frage
\[\int x ln(x) dx = \]
Antworten
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\[\int e^x g(x) dx - \int e^x g'(x) dx \]
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\[e^x g(x) - \int e^x g'(x) dx \]
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\[e^x g(x) + \int e^x g(x) dx \]
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\[\int e^x g(x) dx + \int e^x g'(x) dx \]
Frage 3
Frage
\[\int x sin(x) dx = \]
Antworten
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\[sinx - cos(x) \]
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\[sinx+ x cos(x) \]
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\[cosx - x sin(x) \]
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\[sinx - x cos(x) \]
Frage 4
Frage
\[\int \frac {x^2}{e^x} dx = \]
Antworten
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\[x (lnx + 1) \]
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\[x (lnx - 1) \]
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\[x lnx - 1 \] \]
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\[\ (lnx -x) \] \]
Frage 5
Frage
\[\int \frac {ln(x)}{x^2} dx = \]
Frage 6
Frage
\[\int x^2 cos(x) dx = \]
Frage 7
Frage
\[ \int sin x e^x dx = \]
Frage 8
Frage
\[ \int \frac {cos(x)}{e^x} dx = \]
Antworten
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redd
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\[ bold \red 5 \]
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3
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4
Frage 9
Frage
\[ \int cos(x)^2 dx = \]
Frage 10
Frage
\[ \int \frac {dx}{cos(x)} = \int \frac {1}{cos(x)} * \frac {sin(x)}{sin(x)} dx = \int \frac {sin(x)}{cos(x)} * \frac {1}{sin(x)} dx = \int tg(x) * \frac {1}{sin(x)} dx = \]