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5\cot^(2)x+4\tanx-7\cotx-8=0 la ecuación

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Solución numérica:

Buscar la solución numérica en el intervalo [, ]

Solución

Ha introducido [src]
              5                  
----------------------------- = 0
   2/      4        7       \    
cot |x + ------ - ------ - 8|    
    \    tan(x)   cot(x)    /    
$$\frac{5}{\cot^{2}{\left(\left(\left(x + \frac{4}{\tan{\left(x \right)}}\right) - \frac{7}{\cot{\left(x \right)}}\right) - 8 \right)}} = 0$$
Gráfica
Suma y producto de raíces [src]
suma
0
$$0$$
=
0
$$0$$
producto
1
$$1$$
=
1
$$1$$
1
Respuesta numérica [src]
x1 = 70.0073566840557
x2 = -16.4695136105896
x3 = -61.725816632315
x4 = -93.9999260507285
x5 = 68.0015815533051
x6 = 13.9995273279955
x7 = 18.2388191431008
x8 = 63.937889517135
x9 = -45.7504128859474
x10 = -3.75232943985684
x11 = 34.2533551785553
x12 = -54.0178118800616
x13 = 54.0043758109286
x14 = 36.2503764610839
x15 = -7.71711664011604
x16 = 85.9996688521746
x17 = 37.9976686184902
x18 = 2.23689156773234
x19 = 56.2445037604618
x20 = -41.7454055983584
x21 = -17.7435194752062
x22 = -74.1256016440404
x23 = -43.6131491624575
x24 = 75.9955243957642
x25 = 22.7386001751276
x26 = -90.0001505096919
x27 = -80.0004929361119
x28 = 89.9927301338878
x29 = 40.2299677270392
x30 = -68.0090019224109
x31 = -38.0032758484797
x32 = -19.7542570168963
x33 = 91.9985052728703
x34 = -98.0001090492497
x35 = -50.8762192545349
x36 = -25.7434780195399
x37 = 4.24762910074341
x38 = 32.0132272204571
x39 = -87.7539825215224
x40 = 42.2548230098485
x41 = -24.3852896335109
x42 = -76.008960469825
x43 = -96.0002476162419
x44 = 79.9999894389232
x45 = -34.2589624112601
x46 = 88.3337422982098
x47 = -92.0108880591255
x48 = 28.2590835178207
x49 = -39.7346680418589
x49 = -39.7346680418589