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प्रश्न
Choose the correct alternative:
If n > 0, then Γ(n) is
विकल्प
`int_0^1 "e"^-x x^("n" - 1) "d"x`
`int_0^1 "e"^-x x^"n" "d"x`
`int_0^oo "e"^x x^-"n" "d"x`
`int_0^oo "e"^-x x^("n" - 1) "d"x`
MCQ
उत्तर
`int_0^oo "e"^-x x^("n" - 1) "d"x`
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Definite Integrals
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