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sin(x^2)^3-(4/5)*tan(2*x)^4+|x^3-3*x^2-4|-3*(2*x+cos(x)^2)^(1/3)/(2*x)=0 la ecuación

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Solución numérica:

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Solución

Ha introducido [src]
                                                _______________    
                4                            3 /          2        
   3/ 2\   4*tan (2*x)   | 3      2    |   3*\/  2*x + cos (x)     
sin \x / - ----------- + |x  - 3*x  - 4| - -------------------- = 0
                5                                  2*x             
$$\left(\left(\sin^{3}{\left(x^{2} \right)} - \frac{4 \tan^{4}{\left(2 x \right)}}{5}\right) + \left|{\left(x^{3} - 3 x^{2}\right) - 4}\right|\right) - \frac{3 \sqrt[3]{2 x + \cos^{2}{\left(x \right)}}}{2 x} = 0$$
Gráfica
Respuesta numérica [src]
x1 = 8.7414857452918
x2 = -2.53594213479634 - 0.000861367945837937*i
x3 = 2.63053535427976
x4 = 35.3095877268709
x5 = -10.2101220381558 + 0.0779996900491004*i
x6 = -1.70580319360385 + 0.493597461319973*i
x7 = -3.33154887521186 + 0.318043610990928*i
x8 = 4.15377480931773
x9 = 3.62540261672898
x10 = 3.44683788241213
x11 = 5.33514727489781
x12 = 2.0842845768346
x13 = -2.20437240050585 - 0.404299500868586*i
x14 = 8.53508850741479
x15 = 18.0077695693915
x16 = -7.69441627772726 - 0.185040605220213*i
x17 = 3.23456534640369
x17 = 3.23456534640369