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Mathematics
Mathematics
Problem
Find the domain of the function
q
(
x
)
=
tan
(
2
x
)
sec
(
x
−
π
3
)
.
q(x)=\dfrac{\tan(2x)}{\sec\bigl(x-\tfrac{\pi}{3}\bigr)}.
q
(
x
)
=
sec
(
x
−
3
π
)
tan
(
2
x
)
.
State all values of
x
x
x
that must be excluded.
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