What is (\partial ^2)/(\partial x^2)(x^2+y^2) ?

The answer to (\partial ^2)/(\partial x^2)(x^2+y^2) is 2

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(\partial ^2)/(\partial x^2)(x^2+y^2)

\frac{\partial ^{2}}{\partial x ^{2}} (x^{2} + y^{2})

2

Solution steps

\frac{\partial ^{2}}{\partial x ^{2}} (x^{2} + y^{2})

\frac{\partial}{\partial x} (x^{2} + y^{2}) = 2 x

= \frac{\partial}{\partial x} (2 x)

\frac{\partial}{\partial x} (2 x) = 2

= 2

\frac{d y}{d x} + \frac{7 y}{x} = 32

y = 2 x^{3} - 2 x, (- 1, 0)

\frac{d}{d x} (e \frac{- x}{2})

\frac{( e ^{x} )}{x}

x \to 0 lim (2 x)

What is (\partial ^2)/(\partial x^2)(x^2+y^2) ?
The answer to (\partial ^2)/(\partial x^2)(x^2+y^2) is 2