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प्रश्न
The principal solutions of `sqrt(3)` sec x − 2 = 0 are ______
विकल्प
`pi/3, (11pi)/6`
`pi/6, (11pi)/6`
`pi/4, (11pi)/4`
`pi/6, (11pi)/3`
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उत्तर
`pi/6, (11pi)/6`
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