EDEXCEL C2.7 Geometric Sequences and Series February 26, 2013AS level, C2, nth term, Sequences, Series, Sum, Sum to infinity, Textbookalevelmathsnotesadmin Leave a comment
EDEXCEL C1 6. Sequences and Series February 25, 2013Arithmatic, AS level, C1, nth term, Recurrance, Sequences, Series, Sigma, simultaneous equations, Sum, Textbookalevelmathsnotesadmin Leave a comment