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y=root5(3x+1)^2

Derivative of y=root5(3x+1)^2

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

The graph:

from to

Piecewise:

The solution

You have entered [src]
         1 
         --
          2
         5 
(3*x + 1)  
$$\left(3 x + 1\right)^{\left(\frac{1}{5}\right)^{2}}$$
  /         1 \
  |         --|
  |          2|
d |         5 |
--\(3*x + 1)  /
dx             
$$\frac{d}{d x} \left(3 x + 1\right)^{\left(\frac{1}{5}\right)^{2}}$$
Detail solution
  1. Let .

  2. Apply the power rule: goes to

  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
The first derivative [src]
           1 
           --
            2
           5 
3*(3*x + 1)  
-------------
 25*(3*x + 1)
$$\frac{3 \left(3 x + 1\right)^{\left(\frac{1}{5}\right)^{2}}}{25 \cdot \left(3 x + 1\right)}$$
The second derivative [src]
     -216      
---------------
             49
             --
             25
625*(1 + 3*x)  
$$- \frac{216}{625 \left(3 x + 1\right)^{\frac{49}{25}}}$$
The third derivative [src]
      31752      
-----------------
               74
               --
               25
15625*(1 + 3*x)  
$$\frac{31752}{15625 \left(3 x + 1\right)^{\frac{74}{25}}}$$
The graph
Derivative of y=root5(3x+1)^2