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cosx*cosx+(x-Pi/2)^(1/2)*cosx+(x-Pi/2)^(1/2)=0 la ecuación

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Solución numérica:

Buscar la solución numérica en el intervalo [, ]

Solución

Ha introducido [src]
                    ________              ________    
                   /     pi              /     pi     
cos(x)*cos(x) +   /  x - -- *cos(x) +   /  x - --  = 0
                \/       2            \/       2      
$$\sqrt{x - \frac{\pi}{2}} + \left(\sqrt{x - \frac{\pi}{2}} \cos{\left(x \right)} + \cos{\left(x \right)} \cos{\left(x \right)}\right) = 0$$
Gráfica
Respuesta numérica [src]
x1 = -46.7112832194098 + 0.322017838986189*i
x2 = -65.5961434196027 + 0.304784725417764*i
x3 = -8.81329639245144 - 0.385338781245204*i
x4 = -21.4892896478362 + 0.35706741366112*i
x5 = -65.5961434196027 - 0.304784725417764*i
x6 = -8.81329639245144 + 0.385338781245204*i
x7 = -71.8884079488122 + 0.300027022616831*i
x8 = -21.4892896478362 - 0.35706741366112*i
x9 = -84.4702949847826 + 0.291581477088551*i
x10 = -90.7601960999721 + 0.287801920626418*i
x11 = 1.65351140016112 + 1.04095008527327*i
x12 = -97.0495389186316 - 0.28427017972738*i
x13 = -40.4122782466266 + 0.329100271376383*i
x14 = -90.7601960999721 - 0.287801920626418*i
x15 = -329.622433502636 + 0.221586236615579*i
x16 = -27.8031962801887 - 0.346322056268746*i
x17 = -97.0495389186316 + 0.28427017972738*i
x18 = -2.38849018247559 + 0.403360936446909*i
x19 = -46.7112832194098 - 0.322017838986189*i
x20 = -53.0079155619122 - 0.315689013786004*i
x21 = -84.4702949847826 - 0.291581477088551*i
x22 = 1.65351140016112 - 1.04095008527327*i
x23 = -78.179739492914 + 0.295642789409809*i
x24 = -27.8031962801887 + 0.346322056268746*i
x25 = -34.1100443242626 + 0.337118019067358*i
x26 = -15.1634143167695 + 0.36985916171068*i
x27 = 1.65351140016112 + 1.04095008527327*i
x28 = -71.8884079488122 - 0.300027022616831*i
x29 = -53.0079155619122 + 0.315689013786004*i
x30 = -15.1634143167695 - 0.36985916171068*i
x31 = -59.3027391198583 + 0.309978843157994*i
x32 = -59.3027391198583 - 0.309978843157994*i
x32 = -59.3027391198583 - 0.309978843157994*i