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sin(2*x/3)=sqrt(3)/2 la ecuación

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Solución numérica:

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Solución

Ha introducido [src]
             ___
   /2*x\   \/ 3 
sin|---| = -----
   \ 3 /     2  
$$\sin{\left(\frac{2 x}{3} \right)} = \frac{\sqrt{3}}{2}$$
Solución detallada
Tenemos la ecuación
$$\sin{\left(\frac{2 x}{3} \right)} = \frac{\sqrt{3}}{2}$$
es la ecuación trigonométrica más simple
Esta ecuación se reorganiza en
$$\frac{2 x}{3} = 2 \pi n + \operatorname{asin}{\left(\frac{\sqrt{3}}{2} \right)}$$
$$\frac{2 x}{3} = 2 \pi n - \operatorname{asin}{\left(\frac{\sqrt{3}}{2} \right)} + \pi$$
O
$$\frac{2 x}{3} = 2 \pi n + \frac{\pi}{3}$$
$$\frac{2 x}{3} = 2 \pi n + \frac{2 \pi}{3}$$
, donde n es cualquier número entero
Dividamos ambos miembros de la ecuación obtenida en
$$\frac{2}{3}$$
obtenemos la respuesta:
$$x_{1} = 3 \pi n + \frac{\pi}{2}$$
$$x_{2} = 3 \pi n + \pi$$
Gráfica
Respuesta rápida [src]
     pi
x1 = --
     2 
$$x_{1} = \frac{\pi}{2}$$
x2 = pi
$$x_{2} = \pi$$
x2 = pi
Suma y producto de raíces [src]
suma
pi     
-- + pi
2      
$$\frac{\pi}{2} + \pi$$
=
3*pi
----
 2  
$$\frac{3 \pi}{2}$$
producto
pi   
--*pi
2    
$$\frac{\pi}{2} \pi$$
=
  2
pi 
---
 2 
$$\frac{\pi^{2}}{2}$$
pi^2/2
Respuesta numérica [src]
x1 = 48.6946861306418
x2 = 95.8185759344887
x3 = 67.5442420521806
x4 = 76.9690200129499
x5 = 3.14159265358979
x6 = -43.9822971502571
x7 = -100.530964914873
x8 = 58.1194640914112
x9 = -36.1283155162826
x10 = 1.5707963267949
x11 = 406.836248639878
x12 = -64.4026493985908
x13 = 40.8407044966673
x14 = -157.07963267949
x15 = 12.5663706143592
x16 = -17.2787595947439
x17 = -45.553093477052
x18 = -243.473430653209
x19 = 39.2699081698724
x20 = -15.707963267949
x21 = 59.6902604182061
x22 = -53.4070751110265
x23 = -73.8274273593601
x24 = 21.9911485751286
x25 = 87.9645943005142
x26 = 29.845130209103
x27 = 69.1150383789755
x28 = -72.2566310325652
x29 = -25.1327412287183
x30 = 50.2654824574367
x31 = 86.3937979737193
x32 = -6.28318530717959
x33 = -62.8318530717959
x34 = -26.7035375555132
x35 = -91.106186954104
x36 = 97.3893722612836
x37 = -54.9778714378214
x38 = -81.6814089933346
x39 = -83.2522053201295
x40 = -7.85398163397448
x41 = 78.5398163397448
x42 = 1283.34059899143
x43 = 31.4159265358979
x44 = 20.4203522483337
x45 = -92.6769832808989
x46 = 10.9955742875643
x47 = -34.5575191894877
x47 = -34.5575191894877