The value of \( (1+\cot \theta-\operatorname{cosec} \theta)(1+\tan \theta+\sec \theta) \) is (a)...

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The value of \( (1+\cot \theta-\operatorname{cosec} \theta)(1+\tan \theta+\sec \theta) \) is
(a) 1
(b) 2
(c) 4
(d) 0
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