LimitsHard
Question
Let f″(x) be continuous at x = 0 and f″(0) = 4 then value of
is
Options
A.11
B.2
C.12
D.none of these
Solution
Given f″(0) = 4
form
using L′ Hospital rule
form
using L′ Hospital rule

=
= 12
using L′ Hospital rule
using L′ Hospital rule
=
Create a free account to view solution
View Solution Free