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(sec 50^(@)+tan 50^(@)) is equal to-...

`(sec 50^(@)+tan 50^(@))` is equal to-

A

`tan 20^(@) +tan 50^(@)`

B

` tan 20^(@) +2 tan 50^(@)`

C

`2 tan 20^(@) + tan 50^(@)`

D

`2 (tan 20^(@) +tan 50^(@))`

Text Solution

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The correct Answer is:
B
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