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The value of sin 47^(@) -sin 25^(@)+sin ...

The value of `sin 47^(@) -sin 25^(@)+sin 61^(@)-sin 11^(@)` is-

A

`2sin 7^(@)`

B

`2 cos 7^(@)`

C

`sin 7^(@)`

D

`cos 7^(@)`

Text Solution

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The correct Answer is:
D
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CHHAYA PUBLICATION-MCQ's-QUESTION PAPER 5
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