/ _______ _______\ | \/ 2 + x - \/ 6 - x | lim |-2 + ---------------------| x->2+\ x /
Limit(-2 + (sqrt(2 + x) - sqrt(6 - x))/x, x, 2)
/ _______ _______\ | \/ 2 + x - \/ 6 - x | lim |-2 + ---------------------| x->2+\ x /
-2
= -2
/ _______ _______\ | \/ 2 + x - \/ 6 - x | lim |-2 + ---------------------| x->2-\ x /
-2
= -2
= -2