The limit does exist.{{CMD_5}} {{CMD_6}}The limit does not exist because {{MATH_7}} is not defined the same to the left and right of 2.{{CMD_8}} {{CMD_9}}The limit does not exist because {{MATH_10}} is very different from the values of {{MATH_11}} near 2.{{CMD_12}} {{CMD_13}}The limit does not exist because {{MATH_14}}.{{CMD_15}} {{CMD_16}}