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e^x*x^2

Derivative of e^x*x^2

Function f() - derivative -N order at the point
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The graph:

from to

Piecewise:

The solution

You have entered [src]
 x  2
E *x 
exx2e^{x} x^{2}
E^x*x^2
Detail solution
  1. Apply the product rule:

    ddxf(x)g(x)=f(x)ddxg(x)+g(x)ddxf(x)\frac{d}{d x} f{\left(x \right)} g{\left(x \right)} = f{\left(x \right)} \frac{d}{d x} g{\left(x \right)} + g{\left(x \right)} \frac{d}{d x} f{\left(x \right)}

    f(x)=exf{\left(x \right)} = e^{x}; to find ddxf(x)\frac{d}{d x} f{\left(x \right)}:

    1. The derivative of exe^{x} is itself.

    g(x)=x2g{\left(x \right)} = x^{2}; to find ddxg(x)\frac{d}{d x} g{\left(x \right)}:

    1. Apply the power rule: x2x^{2} goes to 2x2 x

    The result is: x2ex+2xexx^{2} e^{x} + 2 x e^{x}

  2. Now simplify:

    x(x+2)exx \left(x + 2\right) e^{x}


The answer is:

x(x+2)exx \left(x + 2\right) e^{x}

The graph
02468-8-6-4-2-10105000000-2500000
The first derivative [src]
 2  x        x
x *e  + 2*x*e 
x2ex+2xexx^{2} e^{x} + 2 x e^{x}
The second derivative [src]
/     2      \  x
\2 + x  + 4*x/*e 
(x2+4x+2)ex\left(x^{2} + 4 x + 2\right) e^{x}
The third derivative [src]
/     2      \  x
\6 + x  + 6*x/*e 
(x2+6x+6)ex\left(x^{2} + 6 x + 6\right) e^{x}
The graph
Derivative of e^x*x^2