tag:blogger.com,1999:blog-7136655045781905113.post2887428413003741907..comments2024-03-25T19:01:19.600+03:00Comments on Διασκεδαστικά Μαθηματικά : Αντίστροφη Σωκράτης Δ. Ρωμανίδηςhttp://www.blogger.com/profile/05364191669604847034noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-7136655045781905113.post-54131046540156922562016-07-29T22:43:56.736+03:002016-07-29T22:43:56.736+03:00f-1[ f(x) ] = x
f-1[ f( 1/(x-4) ) ] = 1/(x-4)
f-...f-1[ f(x) ] = x<br /><br />f-1[ f( 1/(x-4) ) ] = 1/(x-4)<br /><br />f-1[ 1 ] = 1/(x-4)<br /><br />(3*1-2)/(2*1+3)= 1/(x-4)<br /><br />αρα x=9?Eleochorihttps://www.blogger.com/profile/00806794535585646639noreply@blogger.com