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- * lim internal
- lim(y, x = x0)
- It finds the limiting value of y when x = x0.
-
- lim(y, x = x0+zero)
- It finds the right-sided limit as x approches to x0 from the positive
- (+inf) direction (x = x0+).
-
- lim(y, x = x0-zero)
- It finds the left-sided limit as x approches to x0 from the negative
- (-inf) direction (x = x0-).
-
- Note that the correct answers are usually for the indeterminate forms:
- 0/0, inf/inf, 0*inf, 0^0, inf^0.
- See also: zero, replace.
- e.g. lim(sin(x)/x, x = 0) gives 1.
-