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Mathematics
Mathematics
Problem
Determine the values of
θ
\theta
θ
in
0
≤
θ
<
2
π
0 \le \theta < 2\pi
0
≤
θ
<
2
π
that satisfy
sin
2
θ
+
cos
θ
=
0
\sin 2\theta + \cos \theta = 0
sin
2
θ
+
cos
θ
=
0
.
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