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-sin(x-pi/3)=0 la ecuación

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Solución numérica:

Buscar la solución numérica en el intervalo [, ]

Solución

Ha introducido [src]
    /    pi\    
-sin|x - --| = 0
    \    3 /    
$$- \sin{\left(x - \frac{\pi}{3} \right)} = 0$$
Solución detallada
Tenemos la ecuación
$$- \sin{\left(x - \frac{\pi}{3} \right)} = 0$$
es la ecuación trigonométrica más simple
cambiando el signo de 0

Obtenemos:
$$- \sin{\left(x - \frac{\pi}{3} \right)} = 0$$
Esta ecuación se reorganiza en
$$x + \frac{\pi}{6} = \pi n + \operatorname{acos}{\left(0 \right)}$$
$$x + \frac{\pi}{6} = \pi n - \pi + \operatorname{acos}{\left(0 \right)}$$
O
$$x + \frac{\pi}{6} = \pi n + \frac{\pi}{2}$$
$$x + \frac{\pi}{6} = \pi n - \frac{\pi}{2}$$
, donde n es cualquier número entero
Transportemos
$$\frac{\pi}{6}$$
al miembro derecho de la ecuación
con el signo opuesto, en total:
$$x = \pi n + \frac{\pi}{3}$$
$$x = \pi n - \frac{2 \pi}{3}$$
Gráfica
Respuesta rápida [src]
     pi
x1 = --
     3 
$$x_{1} = \frac{\pi}{3}$$
     4*pi
x2 = ----
      3  
$$x_{2} = \frac{4 \pi}{3}$$
x2 = 4*pi/3
Suma y producto de raíces [src]
suma
pi   4*pi
-- + ----
3     3  
$$\frac{\pi}{3} + \frac{4 \pi}{3}$$
=
5*pi
----
 3  
$$\frac{5 \pi}{3}$$
producto
pi 4*pi
--*----
3   3  
$$\frac{\pi}{3} \frac{4 \pi}{3}$$
=
    2
4*pi 
-----
  9  
$$\frac{4 \pi^{2}}{9}$$
4*pi^2/9
Respuesta numérica [src]
x1 = -5644.39480094966
x2 = -64.9262481741891
x3 = 10.471975511966
x4 = 57.5958653158129
x5 = 73.3038285837618
x6 = -39.7935069454707
x7 = 35.6047167406843
x8 = -80.634211442138
x9 = -61.7846555205993
x10 = 45.0294947014537
x11 = -74.3510261349584
x12 = 70.162235930172
x13 = -55.5014702134197
x14 = -83.7758040957278
x15 = 4.18879020478639
x16 = -93.2005820564972
x17 = 95.2949771588904
x18 = -36.6519142918809
x19 = -68.0678408277789
x20 = -52.3598775598299
x21 = 29.3215314335047
x22 = 23.0383461263252
x23 = 32.4631240870945
x24 = 13.6135681655558
x25 = 76.4454212373516
x26 = 98.4365698124802
x27 = 1.0471975511966
x28 = -58.6430628670095
x29 = 67.0206432765823
x30 = 54.4542726622231
x31 = 7.33038285837618
x32 = 89.0117918517108
x33 = 79.5870138909414
x34 = -27.2271363311115
x35 = -99.4837673636768
x36 = 82.7286065445312
x37 = 16.7551608191456
x38 = 92.1533845053006
x39 = -24.0855436775217
x40 = -8.37758040957278
x41 = 38.7463093942741
x42 = 26.1799387799149
x43 = 48.1710873550435
x44 = 63.8790506229925
x45 = -11.5191730631626
x46 = -17.8023583703422
x47 = -5.23598775598299
x48 = -2.0943951023932
x49 = -90.0589894029074
x50 = 104.71975511966
x51 = -42.9350995990605
x52 = -14.6607657167524
x53 = -30.3687289847013
x54 = -96.342174710087
x55 = 41.8879020478639
x56 = -86.9173967493176
x57 = -20.943951023932
x58 = 85.870199198121
x59 = -71.2094334813686
x60 = 60.7374579694027
x61 = 19.8967534727354
x62 = -33.5103216382911
x63 = -77.4926187885482
x64 = -49.2182849062401
x65 = 51.3126800086333
x66 = -46.0766922526503
x66 = -46.0766922526503