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Which of the following option represents...

Which of the following option represents positive quantity ?

A

`log _(tan 1) sin 1 `

B

`cos 1 - sin 1 `

C

`sin 2 + cos 2 - cos 3`

D

`log _(5) 45 - log _(3) 35`

Text Solution

Verified by Experts

The correct Answer is:
C
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