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Mathematics
Mathematics
Problem
Find
sec
300
∘
\sec 300^{\circ}
sec
30
0
∘
. a)
−
2
3
-\dfrac{2}{\sqrt{3}}
−
3
2
b)
2
2
2
c)
−
2
-2
−
2
d)
2
3
\dfrac{2}{\sqrt{3}}
3
2
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