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प्रश्न
`int(1 - x)^(-2)` dx = `(1 - x)^(-1) + c`
विकल्प
True
False
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उत्तर
This statement is True.
Explanation:
`int(1-x)^-2.dx`
= `(1-x)^(-2+1)/((-2+1)xx(-1))+"c"`
= `(1-x)^-1/((-1)(-1))+"c"`
= `(1 - x)^-1 + "c"`
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