(D)
(E)
(A)
(B)
(C)
(D)
(E)
(A)
(B)
(C)
(D)
(E)
(A)
(B)
(C)
(D)
(E)
1 + e
e − 1
ln 2
e
1 + e
−ln 2
If we let x = tan θ, then is equivalent to
If the substitution is used, then is equivalent to
The table shows some values of continuous function f and its first
derivative. Evaluate .