/ 2 \ | 9 - x | lim |---------------| x->8+| ________| | / 2 | \4 - \/ 7 + x /
Limit((9 - x^2)/(4 - sqrt(7 + x^2)), x, 8)
/ 2 \ | 9 - x | lim |---------------| x->8+| ________| | / 2 | \4 - \/ 7 + x /
55 ----------- ____ -4 + \/ 71
= 12.4261497731764
/ 2 \ | 9 - x | lim |---------------| x->8-| ________| | / 2 | \4 - \/ 7 + x /
55 ----------- ____ -4 + \/ 71
= 12.4261497731764
= 12.4261497731764