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ln(2x^2-3)
The derivative of the function/ ln(2x^2-3)

Derivative of ln(2x^2-3)

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

The graph:

from to

Piecewise:

The solution

You have entered [src] 
   /   2    \
log\2*x  - 3/
$$\log{\left(2 x^{2} - 3 \right)}$$ 
d /   /   2    \\
--\log\2*x  - 3//
dx
$$\frac{d}{d x} \log{\left(2 x^{2} - 3 \right)}$$
Transform
Detail solution

  1. Let .

  2. The derivative of is .

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

    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:

    The result of the chain rule is:

  4. Now simplify:

The answer is:

The graph
Plot the graph f(x)
Plot the graph f'(x)
The first derivative [src] 
  4*x   
--------
   2    
2*x  - 3
$$\frac{4 x}{2 x^{2} - 3}$$
Simplify
The second derivative [src] 
  /          2  \
  |       4*x   |
4*|1 - ---------|
  |            2|
  \    -3 + 2*x /
-----------------
            2    
    -3 + 2*x
$$\frac{4 \left(- \frac{4 x^{2}}{2 x^{2} - 3} + 1\right)}{2 x^{2} - 3}$$
Simplify
The third derivative [src] 
     /           2  \
     |        8*x   |
16*x*|-3 + ---------|
     |             2|
     \     -3 + 2*x /
---------------------
                2    
     /        2\     
     \-3 + 2*x /
$$\frac{16 x \left(\frac{8 x^{2}}{2 x^{2} - 3} - 3\right)}{\left(2 x^{2} - 3\right)^{2}}$$
Simplify
The graph
Derivative of ln(2x^2-3)
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