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Integral de tan(x)^4sec(x)^5 dx

Límites de integración:

interior superior
v

Gráfico:

interior superior

Definida a trozos:

Solución

Ha introducido [src]
  1                   
  /                   
 |                    
 |     4       5      
 |  tan (x)*sec (x) dx
 |                    
/                     
0                     
$$\int\limits_{0}^{1} \tan^{4}{\left(x \right)} \sec^{5}{\left(x \right)}\, dx$$
Integral(tan(x)^4*sec(x)^5, (x, 0, 1))
Respuesta (Indefinida) [src]
  /                                                                                                                             
 |                                                                                 3            5           7                   
 |    4       5             3*log(-1 + sin(x))   3*log(1 + sin(x))         - 11*sin (x) - 11*sin (x) + 3*sin (x) + 3*sin(x)     
 | tan (x)*sec (x) dx = C - ------------------ + ----------------- - -----------------------------------------------------------
 |                                 256                  256                       2             6             8             4   
/                                                                    128 - 512*sin (x) - 512*sin (x) + 128*sin (x) + 768*sin (x)
$$\int \tan^{4}{\left(x \right)} \sec^{5}{\left(x \right)}\, dx = C - \frac{3 \sin^{7}{\left(x \right)} - 11 \sin^{5}{\left(x \right)} - 11 \sin^{3}{\left(x \right)} + 3 \sin{\left(x \right)}}{128 \sin^{8}{\left(x \right)} - 512 \sin^{6}{\left(x \right)} + 768 \sin^{4}{\left(x \right)} - 512 \sin^{2}{\left(x \right)} + 128} - \frac{3 \log{\left(\sin{\left(x \right)} - 1 \right)}}{256} + \frac{3 \log{\left(\sin{\left(x \right)} + 1 \right)}}{256}$$
Gráfica
Respuesta [src]
                                                        3            5           7                   
  3*log(1 - sin(1))   3*log(1 + sin(1))         - 11*sin (1) - 11*sin (1) + 3*sin (1) + 3*sin(1)     
- ----------------- + ----------------- - -----------------------------------------------------------
         256                 256                       2             6             8             4   
                                          128 - 512*sin (1) - 512*sin (1) + 128*sin (1) + 768*sin (1)
$$\frac{3 \log{\left(\sin{\left(1 \right)} + 1 \right)}}{256} - \frac{3 \log{\left(1 - \sin{\left(1 \right)} \right)}}{256} - \frac{- 11 \sin^{3}{\left(1 \right)} - 11 \sin^{5}{\left(1 \right)} + 3 \sin^{7}{\left(1 \right)} + 3 \sin{\left(1 \right)}}{- 512 \sin^{2}{\left(1 \right)} - 512 \sin^{6}{\left(1 \right)} + 128 \sin^{8}{\left(1 \right)} + 128 + 768 \sin^{4}{\left(1 \right)}}$$
=
=
                                                        3            5           7                   
  3*log(1 - sin(1))   3*log(1 + sin(1))         - 11*sin (1) - 11*sin (1) + 3*sin (1) + 3*sin(1)     
- ----------------- + ----------------- - -----------------------------------------------------------
         256                 256                       2             6             8             4   
                                          128 - 512*sin (1) - 512*sin (1) + 128*sin (1) + 768*sin (1)
$$\frac{3 \log{\left(\sin{\left(1 \right)} + 1 \right)}}{256} - \frac{3 \log{\left(1 - \sin{\left(1 \right)} \right)}}{256} - \frac{- 11 \sin^{3}{\left(1 \right)} - 11 \sin^{5}{\left(1 \right)} + 3 \sin^{7}{\left(1 \right)} + 3 \sin{\left(1 \right)}}{- 512 \sin^{2}{\left(1 \right)} - 512 \sin^{6}{\left(1 \right)} + 128 \sin^{8}{\left(1 \right)} + 128 + 768 \sin^{4}{\left(1 \right)}}$$
-3*log(1 - sin(1))/256 + 3*log(1 + sin(1))/256 - (-11*sin(1)^3 - 11*sin(1)^5 + 3*sin(1)^7 + 3*sin(1))/(128 - 512*sin(1)^2 - 512*sin(1)^6 + 128*sin(1)^8 + 768*sin(1)^4)
Respuesta numérica [src]
8.39154477269105
8.39154477269105

    Estos ejemplos se pueden aplicar para introducción de los límites de integración inferior y superior.