If tanA=-1/2 and tanB=-1/3, (where A, B ...

If `tanA=-1/2` and `tanB=-1/3`, (where A, `B gt 0)`, then A+B can be

A

`pi/4`

B

`(3pi)/4`

C

`(5pi)/4`

D

`(7pi)/4`

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The correct Answer is:

D

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