fonte facebook:
https://www.facebook.com/photo.php?fbid=311773200221813&set=a.114702799928855&type=3&theater
La mia risposta:
zoom dell’allegato:
i link completi:
(1)
https://6viola.wordpress.com/2018/06/21/einsteins-theory-of-general-relativity-reverse-engineering-k_fermat-solution/
—