What is (d^2)/(dx^2)(x/(x^2-4)) ?

The answer to (d^2)/(dx^2)(x/(x^2-4)) is -(2x(-x^2-12))/((x^2-4)^3)

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(d^2)/(dx^2)(x/(x^2-4))

\frac{d ^{2}}{d x ^{2}} (\frac{x}{x ^{2} - 4})

- \frac{2 x ( - x ^{2} - 12 )}{( x ^{2} - 4 ) ^{3}}

Solution steps

\frac{d ^{2}}{d x ^{2}} (\frac{x}{x ^{2} - 4})

\frac{d}{d x} (\frac{x}{x ^{2} - 4}) = \frac{- x ^{2} - 4}{( x ^{2} - 4 ) ^{2}}

= \frac{d}{d x} (\frac{- x ^{2} - 4}{( x ^{2} - 4 ) ^{2}})

\frac{d}{d x} (\frac{- x ^{2} - 4}{( x ^{2} - 4 ) ^{2}}) = - \frac{2 x ( - x ^{2} - 12 )}{( x ^{2} - 4 ) ^{3}}

= - \frac{2 x ( - x ^{2} - 12 )}{( x ^{2} - 4 ) ^{3}}

\frac{d}{d x} (4 ln ((\frac{x}{4})^{2} - 1))

x \to 0 + lim (2 + x^{9} ln (x))

\frac{\partial}{\partial y} (x y e^{yz})

\int 9 e^{u} d u

f (x) = x^{2} + x, (7, 56)

What is (d^2)/(dx^2)(x/(x^2-4)) ?
The answer to (d^2)/(dx^2)(x/(x^2-4)) is -(2x(-x^2-12))/((x^2-4)^3)