Friday, 2 August 2013

Algebraic Intro

This website is for students who are interested in mathematics !! I'll start of the website with an algebraic equation..... What is n + n^2 + n^3 + n^4 +. . . + n^x =  ? = n(1+ n + n^2 + n^3 +. . .n^x-1) = n(1 + n (n + n^2 +. . .n^x-1)) = n(1+n(1+n+. . .n^x-1)) = n(1+n(1+n(1+n . . . x-1 times)))             ----------------------(1) For...