All India Engineering / Architecture Entrance Examination (AIEEE)

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AIEEE 2007 Mathematics

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Q. 12. A tower stands at the centre of a circular park. A and B are two points on the boundary of the park such that subtends an angle of 600 at the foot of the tower, and the angle of elevation of the top of the tower from A or B is 300. The height of the tower is

Sol:

Correct choice: (3)

Q. 13. The sum of the series

  1. 0

Sol:

Correct choice: (2)

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