AB is a vertical pole. The end A is on the level ground C is the mid point of AB. P is a point on the level ground such

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Q 3010191019.     AB is a vertical pole. The end A is on the level ground C is the mid point of AB. P is a point on the level ground such that the portion BC subtends an angle  \Theta  at P. If AP = nAB then the value of  \cot \Theta  is
A

\frac{2n^{2}+1}{n}

B

\frac{n}{2n^{2}+1}

C

\frac{2n^{2}+1}{2n}

D

\frac{2n}{2n^{2}+1}

#### HINT

(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

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