If tan theta = (1)/(2) and tan phi = (1)...

If `tan theta = (1)/(2)` and `tan phi = (1)/(3)`, then `tan(2 theta + phi)` is equal to

A

`(3)/(4)`

B

`(4)/(3)`

C

`(1)/(3)`

D

3

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The correct Answer is:

D

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