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प्रश्न
Choose the correct alternative:
`int_(-1)^1 x^3 "e"^(x^4) "d"x` is
पर्याय
1
`2 int_0^1 x^3 "e"^(x^4) "d"x`
0
`"e"^(x^4)`
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उत्तर
0
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