LimitsHard
Question
If f(x) = 
where [x] denotes the greatest integer less than or equal to x, then
where [x] denotes the greatest integer less than or equal to x, thenOptions
A.
f(x) = sin 1
f(x) = sin 1B.
f(x) = 0
f(x) = 0C.limit does not exist at x = 0
D.limit exist at x = 0