B Bosonic New Member Joined Mar 14, 2015 Messages 5 Gender Male HSC 2015 Oct 15, 2015 #1 Hey does anyone have any good perms and combinations resources, ive looked through my textbooks but I'm failing to solidly understand all the terminology and to see the logic behind a lot of problems. thanks
Hey does anyone have any good perms and combinations resources, ive looked through my textbooks but I'm failing to solidly understand all the terminology and to see the logic behind a lot of problems. thanks
