Quiz
intégration par partie
Questions in this quiz (10)
1\[\int x e^x dx = \]
- A\[x f(x) - \int f(x) dx \]
- B\[x f(x) + \int f(x) dx \]
- C\[x f(x) - \int f'(x) dx \]
- Daucune de ses solution
2\[\int x ln(x) dx = \]
- A\[\int e^x g(x) dx - \int e^x g'(x) dx \]
- B\[e^x g(x) - \int e^x g'(x) dx \]
- C\[e^x g(x) + \int e^x g(x) dx \]
- D\[\int e^x g(x) dx + \int e^x g'(x) dx \]
3\[\int x sin(x) dx = \]
- A\[sinx - cos(x) \]
- B\[sinx+ x cos(x) \]
- C\[cosx - x sin(x) \]
- D\[sinx - x cos(x) \]
4\[\int \frac {x^2}{e^x} dx = \]
- A\[x (lnx + 1) \]
- B\[x (lnx - 1) \]
- C\[x lnx - 1 \] \]
- D\[\ (lnx -x) \] \]
5\[\int \frac {ln(x)}{x^2} dx = \]
- Ax^-²
- B\[\-frac {1 + ln(x)}{x} \]
- C\[ \frac{x^2 ln(x)}{2} - \frac{x²}{4}\]
- D---
6\[\int x^2 cos(x) dx = \]
- A\[\e^x (x-1) \]
- B-
- C--
- D---
7\[ \int sin x e^x dx = \]
- A1
- B2
- C3
- D4
8\[ \int \frac {cos(x)}{e^x} dx = \]
- Aredd
- B\[ bold \red 5 \]
- C3
- D4
9\[ \int cos(x)^2 dx = \]
- A-
- B2
- C---
- D\[ \frac{1}{2} (x + sin(x) cos(x) = \]
10\[ \int \frac {dx}{cos(x)} = \int \frac {1}{cos(x)} * \frac {sin(x)}{sin(x)} dx = \int \frac {sin(x)}{cos(x)} * \frac {1}{sin(x)} dx = \int tg(x) * \frac {1}{sin(x)} dx = \]
- A\[\frac {{\color{red} sin(x)}}{{\color{red} sin(x)}} }\]
- B--
- C---
- D----
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- Description
- Maths Quiz on intégration par partie, created by bonsavoir.be on 15/07/2015.
- Author
- bonsavoir.be
- Language
- English
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