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tan 5x.tan3x.tan2x=...

`tan 5x.tan3x.tan2x=`

A

`tan5x-tan3x-tan2x`

B

`(sin5x-sin3x-sin2x)/(cos5x-cos3x-cos2x)`

C

`tan5x+tan3x+tan2x`

D

0

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The correct Answer is:
A
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