Mathematics

The integral $$\displaystyle \int \left(1 + 2x^2 + \dfrac{1}{x}\right) e^{x^2 - \frac{1}{x}}dx$$ is equal to


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$$(2x - 1) \cdot e^{x^2 - \frac{1}{x}} + c$$


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Single Correct Medium Published on 17th 09, 2020
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