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y=ctg(2x-3)^3/log3(x+2)

Derivada de y=ctg(2x-3)^3/log3(x+2)

Función f() - derivada -er orden en el punto
v

Gráfico:

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Solución

Ha introducido [src]
   3         
cot (2*x - 3)
-------------
 /log(x + 2)\
 |----------|
 \  log(3)  /
$$\frac{\cot^{3}{\left(2 x - 3 \right)}}{\frac{1}{\log{\left(3 \right)}} \log{\left(x + 2 \right)}}$$
cot(2*x - 3)^3/((log(x + 2)/log(3)))
Gráfica
Primera derivada [src]
                                                     3                
   2            log(3)   /          2         \   cot (2*x - 3)*log(3)
cot (2*x - 3)*----------*\-6 - 6*cot (2*x - 3)/ - --------------------
              log(x + 2)                                     2        
                                                  (x + 2)*log (x + 2) 
$$\frac{\log{\left(3 \right)}}{\log{\left(x + 2 \right)}} \left(- 6 \cot^{2}{\left(2 x - 3 \right)} - 6\right) \cot^{2}{\left(2 x - 3 \right)} - \frac{\log{\left(3 \right)} \cot^{3}{\left(2 x - 3 \right)}}{\left(x + 2\right) \log{\left(x + 2 \right)}^{2}}$$
Segunda derivada [src]
/                                                    2           /        2     \                                        \                     
|                                                 cot (-3 + 2*x)*|1 + ----------|      /       2          \              |                     
|   /       2          \ /         2          \                  \    log(2 + x)/   12*\1 + cot (-3 + 2*x)/*cot(-3 + 2*x)|                     
|24*\1 + cot (-3 + 2*x)/*\1 + 2*cot (-3 + 2*x)/ + ------------------------------- + -------------------------------------|*cot(-3 + 2*x)*log(3)
|                                                              2                              (2 + x)*log(2 + x)         |                     
\                                                       (2 + x) *log(2 + x)                                              /                     
-----------------------------------------------------------------------------------------------------------------------------------------------
                                                                   log(2 + x)                                                                  
$$\frac{\left(\frac{\left(1 + \frac{2}{\log{\left(x + 2 \right)}}\right) \cot^{2}{\left(2 x - 3 \right)}}{\left(x + 2\right)^{2} \log{\left(x + 2 \right)}} + 24 \left(\cot^{2}{\left(2 x - 3 \right)} + 1\right) \left(2 \cot^{2}{\left(2 x - 3 \right)} + 1\right) + \frac{12 \left(\cot^{2}{\left(2 x - 3 \right)} + 1\right) \cot{\left(2 x - 3 \right)}}{\left(x + 2\right) \log{\left(x + 2 \right)}}\right) \log{\left(3 \right)} \cot{\left(2 x - 3 \right)}}{\log{\left(x + 2 \right)}}$$
3-я производная [src]
   /                                                                                                                3           /        3             3     \                                                                                                                        \       
   |                                                                                                             cot (-3 + 2*x)*|1 + ---------- + -----------|        2           /       2          \ /        2     \                                                               |       
   |                        /                    2                                                           \                  |    log(2 + x)      2       |   9*cot (-3 + 2*x)*\1 + cot (-3 + 2*x)/*|1 + ----------|      /       2          \ /         2          \              |       
   |   /       2          \ |/       2          \         4                  2           /       2          \|                  \                 log (2 + x)/                                         \    log(2 + x)/   36*\1 + cot (-3 + 2*x)/*\1 + 2*cot (-3 + 2*x)/*cot(-3 + 2*x)|       
-2*|24*\1 + cot (-3 + 2*x)/*\\1 + cot (-3 + 2*x)/  + 2*cot (-3 + 2*x) + 7*cot (-3 + 2*x)*\1 + cot (-3 + 2*x)// + --------------------------------------------- + ------------------------------------------------------ + ------------------------------------------------------------|*log(3)
   |                                                                                                                                 3                                                   2                                                     (2 + x)*log(2 + x)                     |       
   \                                                                                                                          (2 + x) *log(2 + x)                                 (2 + x) *log(2 + x)                                                                                 /       
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                                                                          log(2 + x)                                                                                                                                          
$$- \frac{2 \left(\frac{9 \left(1 + \frac{2}{\log{\left(x + 2 \right)}}\right) \left(\cot^{2}{\left(2 x - 3 \right)} + 1\right) \cot^{2}{\left(2 x - 3 \right)}}{\left(x + 2\right)^{2} \log{\left(x + 2 \right)}} + 24 \left(\cot^{2}{\left(2 x - 3 \right)} + 1\right) \left(\left(\cot^{2}{\left(2 x - 3 \right)} + 1\right)^{2} + 7 \left(\cot^{2}{\left(2 x - 3 \right)} + 1\right) \cot^{2}{\left(2 x - 3 \right)} + 2 \cot^{4}{\left(2 x - 3 \right)}\right) + \frac{36 \left(\cot^{2}{\left(2 x - 3 \right)} + 1\right) \left(2 \cot^{2}{\left(2 x - 3 \right)} + 1\right) \cot{\left(2 x - 3 \right)}}{\left(x + 2\right) \log{\left(x + 2 \right)}} + \frac{\left(1 + \frac{3}{\log{\left(x + 2 \right)}} + \frac{3}{\log{\left(x + 2 \right)}^{2}}\right) \cot^{3}{\left(2 x - 3 \right)}}{\left(x + 2\right)^{3} \log{\left(x + 2 \right)}}\right) \log{\left(3 \right)}}{\log{\left(x + 2 \right)}}$$
Tercera derivada [src]
   /                                                                                                                3           /        3             3     \                                                                                                                        \       
   |                                                                                                             cot (-3 + 2*x)*|1 + ---------- + -----------|        2           /       2          \ /        2     \                                                               |       
   |                        /                    2                                                           \                  |    log(2 + x)      2       |   9*cot (-3 + 2*x)*\1 + cot (-3 + 2*x)/*|1 + ----------|      /       2          \ /         2          \              |       
   |   /       2          \ |/       2          \         4                  2           /       2          \|                  \                 log (2 + x)/                                         \    log(2 + x)/   36*\1 + cot (-3 + 2*x)/*\1 + 2*cot (-3 + 2*x)/*cot(-3 + 2*x)|       
-2*|24*\1 + cot (-3 + 2*x)/*\\1 + cot (-3 + 2*x)/  + 2*cot (-3 + 2*x) + 7*cot (-3 + 2*x)*\1 + cot (-3 + 2*x)// + --------------------------------------------- + ------------------------------------------------------ + ------------------------------------------------------------|*log(3)
   |                                                                                                                                 3                                                   2                                                     (2 + x)*log(2 + x)                     |       
   \                                                                                                                          (2 + x) *log(2 + x)                                 (2 + x) *log(2 + x)                                                                                 /       
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                                                                          log(2 + x)                                                                                                                                          
$$- \frac{2 \left(\frac{9 \left(1 + \frac{2}{\log{\left(x + 2 \right)}}\right) \left(\cot^{2}{\left(2 x - 3 \right)} + 1\right) \cot^{2}{\left(2 x - 3 \right)}}{\left(x + 2\right)^{2} \log{\left(x + 2 \right)}} + 24 \left(\cot^{2}{\left(2 x - 3 \right)} + 1\right) \left(\left(\cot^{2}{\left(2 x - 3 \right)} + 1\right)^{2} + 7 \left(\cot^{2}{\left(2 x - 3 \right)} + 1\right) \cot^{2}{\left(2 x - 3 \right)} + 2 \cot^{4}{\left(2 x - 3 \right)}\right) + \frac{36 \left(\cot^{2}{\left(2 x - 3 \right)} + 1\right) \left(2 \cot^{2}{\left(2 x - 3 \right)} + 1\right) \cot{\left(2 x - 3 \right)}}{\left(x + 2\right) \log{\left(x + 2 \right)}} + \frac{\left(1 + \frac{3}{\log{\left(x + 2 \right)}} + \frac{3}{\log{\left(x + 2 \right)}^{2}}\right) \cot^{3}{\left(2 x - 3 \right)}}{\left(x + 2\right)^{3} \log{\left(x + 2 \right)}}\right) \log{\left(3 \right)}}{\log{\left(x + 2 \right)}}$$
Gráfico
Derivada de y=ctg(2x-3)^3/log3(x+2)