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ctg(5x/6)=0 la ecuación

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Solución numérica:

Buscar la solución numérica en el intervalo [, ]

Solución

Ha introducido [src] 
   /5*x\    
cot|---| = 0
   \ 6 /
$$\cot{\left(\frac{5 x}{6} \right)} = 0$$
Simplificar
Gráfica
Trazar el gráfico f1(x)
Trazar el gráfico f2(x)
Suma y producto de raíces [src] 
suma
3*pi
----
 5
$$\frac{3 \pi}{5}$$ 
=
3*pi
----
 5
$$\frac{3 \pi}{5}$$ 
producto
3*pi
----
 5
$$\frac{3 \pi}{5}$$ 
=
3*pi
----
 5
$$\frac{3 \pi}{5}$$ 
3*pi/5
Respuesta rápida [src] 
     3*pi
x1 = ----
      5
$$x_{1} = \frac{3 \pi}{5}$$ 
x1 = 3*pi/5
Respuesta numérica [src] 
x1 = 92.3628240155399
x2 = 77.2831792783089
x3 = 50.8938009881547
x4 = -81.0530904626167
x5 = -92.3628240155399
x6 = -5.65486677646163
x7 = 16.9646003293849
x8 = -65.9734457253857
x9 = -88.5929128312322
x10 = -16.9646003293849
x11 = 24.5044226980004
x12 = -54.6637121724624
x13 = 96.1327351998477
x14 = 69.7433569096934
x15 = 32.0442450666159
x16 = -73.5132680940012
x17 = -96.1327351998477
x18 = 35.8141562509236
x19 = 9.42477796076938
x20 = -50.8938009881547
x21 = 73.5132680940012
x22 = 65.9734457253857
x23 = -28.2743338823081
x24 = -99.9026463841554
x25 = -20.7345115136926
x26 = -13.1946891450771
x27 = -24.5044226980004
x28 = 62.2035345410779
x29 = -9.42477796076938
x30 = 20.7345115136926
x31 = -58.4336233567702
x32 = 81.0530904626167
x33 = -62.2035345410779
x34 = 47.1238898038469
x35 = 43.3539786195391
x36 = -69.7433569096934
x37 = 39.5840674352314
x38 = 88.5929128312322
x39 = 1.88495559215388
x40 = 5.65486677646163
x41 = -32.0442450666159
x42 = 28.2743338823081
x43 = 54.6637121724624
x44 = -43.3539786195391
x45 = -1.88495559215388
x46 = 13.1946891450771
x47 = -47.1238898038469
x48 = -39.5840674352314
x49 = -84.8230016469244
x50 = 84.8230016469244
x51 = -77.2831792783089
x52 = 99.9026463841554
x53 = -35.8141562509236
x54 = 58.4336233567702
x54 = 58.4336233567702
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