Hallar el área encerrada entre las parábolas [img width=92,height=24]data:image/png;base64,R0lGODlhXAAYAHcAMSH+GlNvZnR3YXJlOiBNaWNyb3NvZnQgT2ZmaWNlACH5BAEAAAAALAIAAwBXABEAhQAAAAAAAAQAAAAAAwgKDQoEBAoLDQ0KCAMECgQGCw0LCgMGCwQABAMABAsGAwQAAw0IBAADCAsLDQAABAMAAwoEAA0LCwgDBAoGCAAEBAAECggDAAMDCAQIDQgDAwMAAAsGBAQEAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwECAwb/QIBwSCwaj8ikkqgQDAjLqHRKrQoLhgPCyu16l4fEV9kMLJgMw1GRHisPDfXXcS4qHgRIRCKETORHBxRQbkZsgF0OT0YVdUOHYHGFRBYXBhh8XRAZbUR+iACNUg4ak0MVAWZeEBqslBupf494QxABi7Z7AHCgUra4AbpjBxwSFR2MpZ6yRKSkTALIp6nUqcpFztfDxRYehI/R2MxDBx+OQk3nVeXqSajV1uhtxJnkks3jQhYb0uDtU/v6jbFVTZgQBwb75AMAIoQ2AE0EvoP3UEjDim6OFdnX7s43ABAW0ANBiJcmkcVITur2cdegI6IAOAhQap+qgxiXzKwJ618XH3rYcnpcAsmU0SGkTCIR1BKawKOmbC001MlOVahGgwAAOw==[/img] y [img width=100,height=24]data:image/png;base64,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[/img].

GeoGebra ofrece la función [b]IntegralEntre[/b] para hallar el valor del área encerrada entre dos curvas.[br]Para obtener el área y su representación, bastará con ejecutar en la línea de entrada el comando:[br]IntegralEntre(f, g, -2, 2)