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Mathematics
Mathematics
Problem
Find all solutions of
sin
4
x
=
sin
(
2
x
+
π
/
3
)
\sin 4x = \sin(2x + \pi/3)
sin
4
x
=
sin
(
2
x
+
π
/3
)
in the interval
[
0
,
2
π
)
[0,2\pi)
[
0
,
2
π
)
.
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