Whats the difference (1 Viewer)

[wandering17]

what would the changes be to
a 2012 published version of the Cambridge mathematics 3unit book

compared to a 2009 version?

Does it matter, if i just use the 2009 version ?

 

[BLIT2014]

what would the changes be to
a 2012 published version of the Cambridge mathematics 3unit book

compared to a 2009 version?

Does it matter, if i just use the 2009 version ?

Should be fine to use the 2009 textbook.