twilliams1993 twilliams1993
  • 04-11-2019
  • Mathematics
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find the second derivative y=1/5x^2+1/11x

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a5904640
a5904640 a5904640
  • 04-11-2019

[tex]\frac{dy}{dx}=\frac{1}{5}.x^{2-1}.2 + \frac{1}{11}.x^{1-1}.1[/tex]

[tex]\frac{dy}{dx}=\frac{2}{5}.x+\frac{1}{11}[/tex]

[tex]\frac{d^2y}{dx^2}=\frac{2}{5}.x^{1-1}.1[/tex]

[tex]\frac{d^2y}{dx^2}=\frac{2}{5}[/tex]

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