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Derivative of x*arcsin(sqrt(x)/(x+1))

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

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The solution

You have entered [src]
      /  ___\
      |\/ x |
x*asin|-----|
      \x + 1/
$$x \operatorname{asin}{\left(\frac{\sqrt{x}}{x + 1} \right)}$$
x*asin(sqrt(x)/(x + 1))
The graph
The first derivative [src]
  /                     ___  \              
  |       1           \/ x   |              
x*|--------------- - --------|              
  |    ___                  2|       /  ___\
  \2*\/ x *(x + 1)   (x + 1) /       |\/ x |
------------------------------ + asin|-----|
          ______________             \x + 1/
         /        x                         
        /  1 - --------                     
       /              2                     
     \/        (x + 1)                      
$$\frac{x \left(- \frac{\sqrt{x}}{\left(x + 1\right)^{2}} + \frac{1}{2 \sqrt{x} \left(x + 1\right)}\right)}{\sqrt{- \frac{x}{\left(x + 1\right)^{2}} + 1}} + \operatorname{asin}{\left(\frac{\sqrt{x}}{x + 1} \right)}$$
The second derivative [src]
 /                      /                                               /              ___\\\ 
 |                      |                                  /      2*x \ |    1     2*\/ x ||| 
 |                      |                                  |-1 + -----|*|- ----- + -------||| 
 |                      |           ___                    \     1 + x/ |    ___    1 + x ||| 
 |                      | 1     8*\/ x           4                      \  \/ x           /|| 
 |                    x*|---- - -------- + ------------- + --------------------------------|| 
 |                      | 3/2          2     ___                      2 /        x    \    || 
 |                      |x      (1 + x)    \/ x *(1 + x)       (1 + x) *|-1 + --------|    || 
 |              ___     |                                               |            2|    || 
 |    1     2*\/ x      \                                               \     (1 + x) /    /| 
-|- ----- + ------- + ----------------------------------------------------------------------| 
 |    ___    1 + x                                      4                                   | 
 \  \/ x                                                                                    / 
----------------------------------------------------------------------------------------------
                                              ______________                                  
                                             /        x                                       
                                 (1 + x)*   /  1 - --------                                   
                                           /              2                                   
                                         \/        (1 + x)                                    
$$- \frac{\frac{2 \sqrt{x}}{x + 1} + \frac{x \left(- \frac{8 \sqrt{x}}{\left(x + 1\right)^{2}} + \frac{\left(\frac{2 \sqrt{x}}{x + 1} - \frac{1}{\sqrt{x}}\right) \left(\frac{2 x}{x + 1} - 1\right)}{\left(x + 1\right)^{2} \left(\frac{x}{\left(x + 1\right)^{2}} - 1\right)} + \frac{4}{\sqrt{x} \left(x + 1\right)} + \frac{1}{x^{\frac{3}{2}}}\right)}{4} - \frac{1}{\sqrt{x}}}{\left(x + 1\right) \sqrt{- \frac{x}{\left(x + 1\right)^{2}} + 1}}$$
The third derivative [src]
                                        /                                                                2 /              ___\                  /           ___                 \                  /              ___\\                                     
                                        |                                                    /      2*x \  |    1     2*\/ x |     /      2*x \ | 1     8*\/ x           4      |     /      3*x \ |    1     2*\/ x ||                                     
                                        |                                                  3*|-1 + -----| *|- ----- + -------|   2*|-1 + -----|*|---- - -------- + -------------|   4*|-2 + -----|*|- ----- + -------||                                     
                                        |            ___                                     \     1 + x/  |    ___    1 + x |     \     1 + x/ | 3/2          2     ___        |     \     1 + x/ |    ___    1 + x ||                                     
                                        | 3     48*\/ x         6               24                         \  \/ x           /                  \x      (1 + x)    \/ x *(1 + x)/                  \  \/ x           /|                                     
                                      x*|---- - -------- + ------------ + -------------- - ----------------------------------- - ------------------------------------------------ + ----------------------------------|                                     
                                        | 5/2          3    3/2             ___        2                                2                           2 /        x    \                           3 /        x    \     |                  /              ___\
                                        |x      (1 + x)    x   *(1 + x)   \/ x *(1 + x)                4 /        x    \                     (1 + x) *|-1 + --------|                    (1 + x) *|-1 + --------|     |     /      2*x \ |    1     2*\/ x |
                                        |                                                       (1 + x) *|-1 + --------|                              |            2|                             |            2|     |   3*|-1 + -----|*|- ----- + -------|
                               ___      |                                                                |            2|                              \     (1 + x) /                             \     (1 + x) /     |     \     1 + x/ |    ___    1 + x |
    3            3         6*\/ x       \                                                                \     (1 + x) /                                                                                              /                  \  \/ x           /
- ------ - ------------- + -------- + --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - ----------------------------------
     3/2     ___                  2                                                                                           8                                                                                                        2 /        x    \    
  4*x      \/ x *(1 + x)   (1 + x)                                                                                                                                                                                            4*(1 + x) *|-1 + --------|    
                                                                                                                                                                                                                                         |            2|    
                                                                                                                                                                                                                                         \     (1 + x) /    
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                                                             ______________                                                                                                                 
                                                                                                                            /        x                                                                                                                      
                                                                                                                (1 + x)*   /  1 - --------                                                                                                                  
                                                                                                                          /              2                                                                                                                  
                                                                                                                        \/        (1 + x)                                                                                                                   
$$\frac{\frac{6 \sqrt{x}}{\left(x + 1\right)^{2}} + \frac{x \left(- \frac{48 \sqrt{x}}{\left(x + 1\right)^{3}} - \frac{2 \left(\frac{2 x}{x + 1} - 1\right) \left(- \frac{8 \sqrt{x}}{\left(x + 1\right)^{2}} + \frac{4}{\sqrt{x} \left(x + 1\right)} + \frac{1}{x^{\frac{3}{2}}}\right)}{\left(x + 1\right)^{2} \left(\frac{x}{\left(x + 1\right)^{2}} - 1\right)} + \frac{4 \left(\frac{2 \sqrt{x}}{x + 1} - \frac{1}{\sqrt{x}}\right) \left(\frac{3 x}{x + 1} - 2\right)}{\left(x + 1\right)^{3} \left(\frac{x}{\left(x + 1\right)^{2}} - 1\right)} - \frac{3 \left(\frac{2 \sqrt{x}}{x + 1} - \frac{1}{\sqrt{x}}\right) \left(\frac{2 x}{x + 1} - 1\right)^{2}}{\left(x + 1\right)^{4} \left(\frac{x}{\left(x + 1\right)^{2}} - 1\right)^{2}} + \frac{24}{\sqrt{x} \left(x + 1\right)^{2}} + \frac{6}{x^{\frac{3}{2}} \left(x + 1\right)} + \frac{3}{x^{\frac{5}{2}}}\right)}{8} - \frac{3 \left(\frac{2 \sqrt{x}}{x + 1} - \frac{1}{\sqrt{x}}\right) \left(\frac{2 x}{x + 1} - 1\right)}{4 \left(x + 1\right)^{2} \left(\frac{x}{\left(x + 1\right)^{2}} - 1\right)} - \frac{3}{\sqrt{x} \left(x + 1\right)} - \frac{3}{4 x^{\frac{3}{2}}}}{\left(x + 1\right) \sqrt{- \frac{x}{\left(x + 1\right)^{2}} + 1}}$$