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if 7 sin alpha= 24 cos alpha 0 lt alpha ...

if 7 sin `alpha`= 24 cos `alpha 0 lt alpha lt pi/2`. Then the value of 14 tan `alpha`- 75 cos `alpha-7 sec alpha` is

A

3

B

4

C

1

D

2

Text Solution

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The correct Answer is:
D
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