Question:
\(\frac{d}{dx}(\frac{1}{x}\frac{d^2}{dx^2}(\frac{1}{x^3}))=\)
\(\frac{d}{dx}(\frac{1}{x}\frac{d^2}{dx^2}(\frac{1}{x^3}))=\)
Updated On: May 31, 2024
- -36x-7
- 36x-7
- 72x-6
- 72x-7
- -72x-7
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The correct option is (E) : -72x-7
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