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Solución de sistemas de ecuaciones/ cos9x; sin117°

cos9x; sin117°

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Solución

Ha introducido [src] 
cos(9*x) = 0
cos⁡(9x)=0\cos{\left(9 x \right)} = 0 
sin(117*pi)    
----------- = 0
    360
sin⁡(117π)360=0\frac{\sin{\left(117 \pi \right)}}{360} = 0 
sin(117*pi)/360 = 0
Respuesta rápida
x1=π18x_{1} = \frac{\pi}{18}
=
π18\frac{\pi}{18}
=
0.174532925199433
x2=π6x_{2} = \frac{\pi}{6}
=
π6\frac{\pi}{6}
=
0.523598775598299
Respuesta numérica [src] 
x1 = 6.108652381980153
x2 = 9.948376736367678
x3 = -6.108652381980153
x4 = -1.919862177193763
x5 = -9.948376736367678
x6 = 1.919862177193763
x6 = 1.919862177193763
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