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Derivative of (2/(sqrt(3x+2-5x)^2))

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

You have entered [src]
        2         
------------------
                 2
  _______________ 
\/ 3*x + 2 - 5*x  
$$\frac{2}{\left(\sqrt{- 5 x + \left(3 x + 2\right)}\right)^{2}}$$
2/(sqrt(3*x + 2 - 5*x))^2
Detail solution
  1. The derivative of a constant times a function is the constant times the derivative of the function.

    1. Let .

    2. Apply the power rule: goes to

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

      1. Let .

      2. Apply the power rule: goes to

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

        1. Let .

        2. Apply the power rule: goes to

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

          1. Differentiate term by term:

            1. Differentiate term by term:

              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:

              2. The derivative of the constant is zero.

              The result is:

            2. 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 is:

          The result of the chain rule is:

        The result of the chain rule is:

      The result of the chain rule is:

    So, the result is:

  2. Now simplify:


The answer is:

The graph
The first derivative [src]
       4        
----------------
               2
(3*x + 2 - 5*x) 
$$\frac{4}{\left(- 5 x + \left(3 x + 2\right)\right)^{2}}$$
The second derivative [src]
   -2    
---------
        3
(-1 + x) 
$$- \frac{2}{\left(x - 1\right)^{3}}$$
The third derivative [src]
    6    
---------
        4
(-1 + x) 
$$\frac{6}{\left(x - 1\right)^{4}}$$