/ _______ 3\ lim |-5 + \/ 5 + x - -| x->4+\ x/
Limit(-5 + sqrt(5 + x) - 3/x, x, 4)
-11/4
= -2.75
/ _______ 3\ lim |-5 + \/ 5 + x - -| x->4-\ x/
-2.75