limx→2 x−2|x−2| is equal to
1
-1
0
Dose not exist
∵|x−2|=x−2, if x≥2−(x−2), if x<2
Now, RHL =limx→2+ x−2x−2=limx→2+ 1=1
and LHL =limx→2− x−2−(x−2)
=−limx→2− x−2x−2=−1
since limx→2+ f(x)≠limx→2− f(x)
Therefore, the limit does not exist.