/ _______ 3 ________\ |\/ 2 + x - \/ 20 + x | lim |----------------------| x->7+\ x /
Limit((sqrt(2 + x) - (20 + x)^(1/3))/x, x, 7)
/ _______ 3 ________\ |\/ 2 + x - \/ 20 + x | lim |----------------------| x->7+\ x /
0
= 9.26350554171988e-34
/ _______ 3 ________\ |\/ 2 + x - \/ 20 + x | lim |----------------------| x->7-\ x /
0
= -9.67518550581929e-36
= -9.67518550581929e-36