El gráfico de la función cruce el eje X con f = 0
o sea hay que resolver la ecuación:
$$\sqrt{\left(1 - x\right)^{3}} = 0$$
Resolvermos esta ecuaciónPuntos de cruce con el eje X:
Solución analítica$$x_{1} = 1$$
Solución numérica$$x_{1} = 1.00000000726496$$
$$x_{2} = 0.999999994979522$$
$$x_{3} = 0.999999994126361$$
$$x_{4} = 1.0000000069237$$
$$x_{5} = 1.0000000000975$$
$$x_{6} = 0.999999998733468$$
$$x_{7} = 0.999999991396252$$
$$x_{8} = 1.00000000589991$$
$$x_{9} = 0.999999996173948$$
$$x_{10} = 0.999999997709647$$
$$x_{11} = 1.00000000334042$$
$$x_{12} = 1.00000000760623$$
$$x_{13} = 0.999999993273202$$
$$x_{14} = 0.999999998050917$$
$$x_{15} = 0.999999997197746$$
$$x_{16} = 1.00000000709433$$
$$x_{17} = 0.999999995832683$$
$$x_{18} = 0.99999999890411$$
$$x_{19} = 0.999999992078779$$
$$x_{20} = 1.0000000012928$$
$$x_{21} = 1.00000000282852$$
$$x_{22} = 1.00000000197535$$
$$x_{23} = 0.999999994808889$$
$$x_{24} = 1.00000000607054$$
$$x_{25} = 1.00000000112216$$
$$x_{26} = 0.999999994296993$$
$$x_{27} = 0.999999997539013$$
$$x_{28} = 1.00000000504675$$
$$x_{29} = 0.999999995320786$$
$$x_{30} = 0.99999999839219$$
$$x_{31} = 1.0000000064118$$
$$x_{32} = 0.999999996685846$$
$$x_{33} = 0.999999997027112$$
$$x_{34} = 1.00000000078086$$
$$x_{35} = 0.999999992590674$$
$$x_{36} = 0.999999992420043$$
$$x_{37} = 1.00000000572927$$
$$x_{38} = 1.00000000658243$$
$$x_{39} = 1.00000000095151$$
$$x_{40} = 1.00000000026874$$
$$x_{41} = 1.00000000368169$$
$$x_{42} = 0.999999999074757$$
$$x_{43} = 1.00000000538801$$
$$x_{44} = 0.999999992931938$$
$$x_{45} = 0.99999999634458$$
$$x_{46} = 0.999999997368379$$
$$x_{47} = 1.00000000436422$$
$$x_{48} = 0.99999999566205$$
$$x_{49} = 0.999999996515213$$
$$x_{50} = 0.999999993614465$$
$$x_{51} = 1.00000000265789$$
$$x_{52} = 1.00000000743559$$
$$x_{53} = 0.999999991737515$$
$$x_{54} = 1.0000000006102$$
$$x_{55} = 1.00000000624117$$
$$x_{56} = 0.999999991908147$$
$$x_{57} = 1.00000000248726$$
$$x_{58} = 0.99999999924541$$
$$x_{59} = 0.999999999928991$$
$$x_{60} = 1.00000000043951$$
$$x_{61} = 0.999999994467625$$
$$x_{62} = 1.00000000521738$$
$$x_{63} = 0.999999994638257$$
$$x_{64} = 1.00000000419359$$
$$x_{65} = 0.999999995150154$$
$$x_{66} = 1.00000000828875$$
$$x_{67} = 1.00000000470548$$
$$x_{68} = 0.999999995491418$$
$$x_{69} = 0.99999999958677$$
$$x_{70} = 0.999999991566884$$
$$x_{71} = 0.999999998562828$$
$$x_{72} = 0.999999992249411$$
$$x_{73} = 1.00000000146344$$
$$x_{74} = 1.00000000555864$$
$$x_{75} = 1.00000000675307$$
$$x_{76} = 1.00000000487611$$
$$x_{77} = 1.00000000777686$$
$$x_{78} = 0.999999993785097$$
$$x_{79} = 1.00000000231662$$
$$x_{80} = 1.00000000794749$$
$$x_{81} = 1.00000000402295$$
$$x_{82} = 0.999999999416076$$
$$x_{83} = 1.00000000180472$$
$$x_{84} = 1.00000000163408$$
$$x_{85} = 0.999999996856479$$
$$x_{86} = 0.999999999757549$$
$$x_{87} = 0.999999998221553$$
$$x_{88} = 1.00000000351105$$
$$x_{89} = 0.99999999310257$$
$$x_{90} = 0.999999993955729$$
$$x_{91} = 1.00000000453485$$
$$x_{92} = 1.00000000845938$$
$$x_{93} = 1.00000000299916$$
$$x_{94} = 0.999999993443834$$
$$x_{95} = 1.00000000214599$$
$$x_{96} = 1.00000000316979$$
$$x_{97} = 1.00000000811812$$
$$x_{98} = 0.999999997880282$$
$$x_{99} = 0.999999996003315$$
$$x_{100} = 0.999999992761306$$
$$x_{101} = 1.00000000385232$$