/ _______\ | _______ \/ 1 + x | lim |\/ 4 + x - ---------| x->0+\ 3*x /
Limit(sqrt(4 + x) - sqrt(1 + x)/(3*x), x, 0)
/ _______\ | _______ \/ 1 + x | lim |\/ 4 + x - ---------| x->0+\ 3*x /
-oo
= -48.4980700273195
/ _______\ | _______ \/ 1 + x | lim |\/ 4 + x - ---------| x->0-\ 3*x /
oo
= 52.1647334959908
= 52.1647334959908