umm thanx..
but i mean easier igcse formulas....cuz the 1's u hv are a bit complicated n we hvnt exactly covered them yet...Thanks neways...n where can i get maths igcse past papers
past as in 1990's not after 2000 as i already hv them... d 1's on freeexampapers.com only has the answer sheet of those years. so plz let me know if u hv them...