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Mathematics
Mathematics
Problem
Evaluate
sin
30
∘
cos
45
∘
+
sin
60
∘
tan
30
∘
\displaystyle \frac{\sin 30^\circ\,\cos 45^\circ + \sin 60^\circ}{\tan 30^\circ}
tan
3
0
∘
sin
3
0
∘
cos
4
5
∘
+
sin
6
0
∘
.
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