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Derivative of 1/(sqrt(2)*x^2)

Function f() - derivative -N order at the point
v

The graph:

from to

Piecewise:

The solution

You have entered [src]
   1    
--------
  ___  2
\/ 2 *x 
$$\frac{1}{\sqrt{2} x^{2}}$$
1/(sqrt(2)*x^2)
Detail solution
  1. Let .

  2. Apply the power rule: goes to

  3. Then, apply the chain rule. Multiply by :

    1. The derivative of a constant times a function is the constant times the derivative of the function.

      1. Apply the power rule: goes to

      So, the result is:

    The result of the chain rule is:


The answer is:

The graph
The first derivative [src]
     ___
   \/ 2 
-2*-----
       2
    2*x 
--------
   x    
$$- \frac{2 \frac{\sqrt{2}}{2 x^{2}}}{x}$$
The second derivative [src]
    ___
3*\/ 2 
-------
    4  
   x   
$$\frac{3 \sqrt{2}}{x^{4}}$$
The third derivative [src]
      ___
-12*\/ 2 
---------
     5   
    x    
$$- \frac{12 \sqrt{2}}{x^{5}}$$