1.

If tan ^2 theta =1-e ^(2), thensec theta + tan ^(3) theta cosec theta =

Answer»

`(1-e^(2))^(3//2)`
`(1-e^(2))^(1//2)`
`(2-e^(2))^(3//2)`
`(2+e^(2))^(1//2)`

ANSWER :C


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