| Question | Réponse | % Correct |
|---|---|---|
| pour une constante k | 0 | 87%
|
| x | 1 | 87%
|
| f = uv | f' = u'v + uv' | 85%
|
| f = u+v | f' = u'+v' | 83%
|
| x^n, n∈N* | nx^n-1 | 80%
|
| √x | 1/2√x | 79%
|
| ln(x) | 1/x | 79%
|
| exp(x) | exp(x) | 78%
|
| f = u / v | f' = (u'v - uv') / v^2 | 78%
|
| cos(x) | -sin(x) | 77%
|
| 1/x^n, n∈N* | -n/x^(n+1) | 74%
|
| sin(x) | cos(x) | 66%
|
| |x| | -1 si x < 0 et 1 si x > 0 | 62%
|
| f = u^n, n∈N* | f' = nu^(n-1)x u' | 56%
|
| f = 1 / (u^n), n∈N* | f' = (-n / u^(n+1)) x u' | 45%
|