Statement-I: General solution of the equ...

Statement-I: General solution of the equation `(tan4x - tan2x)/(1+tan4x tan2x) =1` is `x = (npi)/2 + pi/8, n int Z`
Statement-II: `tanalpha=1`, therefore general solution is `alpha= npi + pi/4, n int Z`

Statement-I is true, statement-II is true and Statement-II is a correct explanation for Statement-I.

Statement-I is true, Statement-II is true but staement-II is not a correct explanation of statement-I

Statement-I is true, Statement-II is false.

Statement-I is False, Statement-II is true.

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The general solution of the equation tan 2 theta tan theta =1 is-

`(2n +1). pi/4`

`(2n +1). (pi)/(6)`

`(2n +1). (pi)/(2)`

`(2n + 1). (pi)/(3)`

`npi + pi/12`

`(11pi)/4, (7pi)/2`

`(npi)/3 + pi/12`

`(npi)/3 + pi/4`