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Mathematics
Mathematics
Problem
For
g
(
x
)
=
sec
x
+
1
2
tan
x
g(x)=\sec x+\tfrac12\tan x
g
(
x
)
=
sec
x
+
2
1
tan
x
on the closed interval
[
0
,
π
3
]
[0,\frac{\pi}{3}]
[
0
,
3
π
]
, determine the
x
x
x
-value at which
g
g
g
attains its absolute minimum.
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