A) \[30{}^\circ \]
B) \[45{}^\circ \]
C) \[~60{}^\circ \]
D) \[75{}^\circ \]
Correct Answer: C
Solution :
[c] \[\mu =\tan i\] \[\Rightarrow \,i={{\tan }^{-1}}(\mu )={{\tan }^{-1}}(\sqrt{3})={{60}^{o}}\]You need to login to perform this action.
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