Derivada de x|x+1|

Ha introducido [src]

x*|x + 1|

$$x \left|{x + 1}\right|$$

x*|x + 1|

Primera derivada [src]

x*sign(1 + x) + |x + 1|

$$x \operatorname{sign}{\left(x + 1 \right)} + \left|{x + 1}\right|$$

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Segunda derivada [src]

2*(x*DiracDelta(1 + x) + sign(1 + x))

$$2 \left(x \delta\left(x + 1\right) + \operatorname{sign}{\left(x + 1 \right)}\right)$$

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Tercera derivada [src]

2*(3*DiracDelta(1 + x) + x*DiracDelta(1 + x, 1))

$$2 \left(x \delta^{\left( 1 \right)}\left( x + 1 \right) + 3 \delta\left(x + 1\right)\right)$$

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