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x^2*e^(x^2)

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x^2*e^(x^2)

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Derivative of x^2*e^(x^2)

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

You have entered [src]
    / 2\
 2  \x /
x *e    
x2ex2x^{2} e^{x^{2}}
  /    / 2\\
d | 2  \x /|
--\x *e    /
dx          
ddxx2ex2\frac{d}{d x} x^{2} e^{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)=x2f{\left(x \right)} = x^{2}; to find ddxf(x)\frac{d}{d x} f{\left(x \right)}:

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

    g(x)=ex2g{\left(x \right)} = e^{x^{2}}; to find ddxg(x)\frac{d}{d x} g{\left(x \right)}:

    1. Let u=x2u = x^{2}.

    2. The derivative of eue^{u} is itself.

    3. Then, apply the chain rule. Multiply by ddxx2\frac{d}{d x} x^{2}:

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

      The result of the chain rule is:

      2xex22 x e^{x^{2}}

    The result is: 2x3ex2+2xex22 x^{3} e^{x^{2}} + 2 x e^{x^{2}}

  2. Now simplify:

    2x(x2+1)ex22 x \left(x^{2} + 1\right) e^{x^{2}}


The answer is:

2x(x2+1)ex22 x \left(x^{2} + 1\right) e^{x^{2}}

The graph
02468-8-6-4-2-10101e47-5e46
The first derivative [src]
     / 2\         / 2\
     \x /      3  \x /
2*x*e     + 2*x *e    
2x3ex2+2xex22 x^{3} e^{x^{2}} + 2 x e^{x^{2}}
The second derivative [src]
                              / 2\
  /       2    2 /       2\\  \x /
2*\1 + 4*x  + x *\1 + 2*x //*e    
2(x2(2x2+1)+4x2+1)ex22 \left(x^{2} \cdot \left(2 x^{2} + 1\right) + 4 x^{2} + 1\right) e^{x^{2}}
The third derivative [src]
                                / 2\
    /       2    2 /       2\\  \x /
4*x*\6 + 6*x  + x *\3 + 2*x //*e    
4x(x2(2x2+3)+6x2+6)ex24 x \left(x^{2} \cdot \left(2 x^{2} + 3\right) + 6 x^{2} + 6\right) e^{x^{2}}
The graph
Derivative of x^2*e^(x^2)