Assertion: zero | /r/HasProperty | \displaystyle x=0
Facets:
Source sentences:
text: Since the limits from the left and the right at x = 0 {\displaystyle x=0} are not equal, the limit does not exist, so
text: | x | {\displaystyle |x|} is not differentiable at x = 0 {\displaystyle x=0} .