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प्रश्न
Choose the correct alternative:
`int 1/(x sqrt(log x)^2 - 5) "d"x` is
पर्याय
`log |x + sqrt(x^2 - 5)| + "c"`
`log|log x + sqrt(log x - 5)| + "c"`
`log|log x + sqrt((log x)^2 - 5)| + "c"`
`log|log x - sqrt((log x)^2 - 5)| + "c"`
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उत्तर
`log |log x + sqrt((log x)^2 - 5)| + "c"`
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