El gráfico de la función cruce el eje X con f = 0
o sea hay que resolver la ecuación:
$$\sin{\left(x - 1 \right)} = 0$$
Resolvermos esta ecuaciónPuntos de cruce con el eje X:
Solución analítica$$x_{1} = 1$$
$$x_{2} = 1 + \pi$$
Solución numérica$$x_{1} = -46.1238898038469$$
$$x_{2} = 10.4247779607694$$
$$x_{3} = 4.14159265358979$$
$$x_{4} = 82.6814089933346$$
$$x_{5} = -58.6902604182061$$
$$x_{6} = 35.5575191894877$$
$$x_{7} = 1229.36272755361$$
$$x_{8} = 54.4070751110265$$
$$x_{9} = 1$$
$$x_{10} = -102.672557568463$$
$$x_{11} = -96.3893722612836$$
$$x_{12} = -124.663706143592$$
$$x_{13} = -115.238928182822$$
$$x_{14} = -64.9734457253857$$
$$x_{15} = -11.5663706143592$$
$$x_{16} = 48.1238898038469$$
$$x_{17} = -90.106186954104$$
$$x_{18} = -80.6814089933346$$
$$x_{19} = 41.8407044966673$$
$$x_{20} = 79.5398163397448$$
$$x_{21} = 44.9822971502571$$
$$x_{22} = -52.4070751110265$$
$$x_{23} = 85.8230016469244$$
$$x_{24} = 66.9734457253857$$
$$x_{25} = 26.1327412287183$$
$$x_{26} = 95.2477796076938$$
$$x_{27} = -55.5486677646163$$
$$x_{28} = -2.14159265358979$$
$$x_{29} = -33.5575191894877$$
$$x_{30} = -20.9911485751286$$
$$x_{31} = -99.5309649148734$$
$$x_{32} = -86.9645943005142$$
$$x_{33} = 76.398223686155$$
$$x_{34} = 22.9911485751286$$
$$x_{35} = -5.28318530717959$$
$$x_{36} = 51.2654824574367$$
$$x_{37} = 57.5486677646163$$
$$x_{38} = -39.8407044966673$$
$$x_{39} = -68.1150383789755$$
$$x_{40} = -36.6991118430775$$
$$x_{41} = -17.8495559215388$$
$$x_{42} = 88.9645943005142$$
$$x_{43} = -61.8318530717959$$
$$x_{44} = 38.6991118430775$$
$$x_{45} = -77.5398163397448$$
$$x_{46} = 60.6902604182061$$
$$x_{47} = -30.4159265358979$$
$$x_{48} = 13.5663706143592$$
$$x_{49} = -83.8230016469244$$
$$x_{50} = -93.2477796076938$$
$$x_{51} = 98.3893722612836$$
$$x_{52} = 70.1150383789755$$
$$x_{53} = 16.707963267949$$
$$x_{54} = -71.2566310325652$$
$$x_{55} = -42.9822971502571$$
$$x_{56} = 29.2743338823081$$
$$x_{57} = 92.106186954104$$
$$x_{58} = 19.8495559215388$$
$$x_{59} = -27.2743338823081$$
$$x_{60} = -24.1327412287183$$
$$x_{61} = 73.2566310325652$$
$$x_{62} = 7.28318530717959$$
$$x_{63} = 63.8318530717959$$
$$x_{64} = -74.398223686155$$
$$x_{65} = -49.2654824574367$$
$$x_{66} = -551.920307031804$$
$$x_{67} = 32.4159265358979$$
$$x_{68} = -14.707963267949$$
$$x_{69} = -8.42477796076938$$