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Mathematics
Mathematics
Problem
Find all
θ
\theta
θ
in
[
0
,
2
π
)
[0, 2\pi)
[
0
,
2
π
)
that satisfy
3
sin
2
θ
−
cos
2
θ
=
2
\sqrt3\,\sin 2\theta - \cos 2\theta = 2
3
sin
2
θ
−
cos
2
θ
=
2
.
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