/ _______\ | \/ 4 + x | lim |-1 + ---------| x->0+\ 2 /
Limit(-1 + sqrt(4 + x)/2, x, 0)
/ _______\ | \/ 4 + x | lim |-1 + ---------| x->0+\ 2 /
0
= 2.77902542648021e-33
/ _______\ | \/ 4 + x | lim |-1 + ---------| x->0-\ 2 /
0
= -6.35717489177637e-34
= -6.35717489177637e-34