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Mathematics
Mathematics
Problem
Calculate the values of
θ
\theta
θ
in
0
∘
<
θ
<
180
∘
0^{\circ} < \theta < 180^{\circ}
0
∘
<
θ
<
18
0
∘
that satisfy
tan
2
θ
=
2
\tan 2\theta = 2
tan
2
θ
=
2
.
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