A) 0
B) 1
C) 2
D) Undefined
Correct Answer: B
Solution :
Expression = sin\[\theta \].cos\[\theta \].tan\[\theta \].cot\[\theta \].sec\[\theta \].cosec\[\theta \] =(sin\[\theta \].cosec\[\theta \])(cos\[\theta \].sec\[\theta \])(tan\[\theta \].cot\[\theta \]) = 1You need to login to perform this action.
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