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The correct alternative answer for each ...

The correct alternative answer for each of the following questions :
`sin theta cosec theta` = ?

A

1

B

0

C

`1/2`

D

`sqrt(2)`

Text Solution

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The correct Answer is:
(A)
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  • The correct alternative answer for each of the following questions : 1 + tan^2theta = ?

    A
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    B
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    A
    `(b)/(sqrt(b^(2)-a^(2)))`
    B
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    C
    `(a)/(sqrt(b^(2)-a^(2)))`
    D
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