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

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

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

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

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

Solution steps

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

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

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

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

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

\frac{d y}{d x}, y = 11 x

2 x^{2} y + x^{3} y^{^{'}} = 1

\int \frac{16}{64 + ( 2 π x ) ^{2}} d x

y^{^{'}} (x^{2} + 1) + 3 x y = 6 x

3 cos^{2} (x)

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