Level:
Project ID:
1003261905
Accepted:
1
Clonable:
0
Easy:
0
Find the local extrema of the function
\[ f(x)=x-\ln(1+x)\text{ .} \]
the local minimum at \( x=0 \)
the local minimum at \( x=0 \), the local maximum at \( x=-1 \)
the local maximum at \( x=0 \)
the local maximum at \( x=0 \), the local minimum at \( x=-1 \)
do not exist