Multiple Choice
Find
and
if possible,and find the slope and concavity (if possible) at the point corresponding to
.
A)
,
;at
: slope
and concave down
B)
,
;at
: slope
and concave down
C)
,
;at
: slope
and concave up
D)
,
;at
: slope
and concave up
E)
,
;at
: slope of
and concave down
Correct Answer:
Verified
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