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If (sin theta)/(sin alpha)=sqrt(2) and (...

If `(sin theta)/(sin alpha)=sqrt(2)` and `(tan theta)/(tan alpha)=sqrt(3)`, then the values of `tan theta` and `tan alpha` are respectively
(1) `+- 1` and `+-2`        (2) `+- sqrt(3)` and `+-1/sqrt(3)`
(3) `+- 3` and `+-1`        (4) `+- 1` and `+-1/sqrt(3)`

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