Hello everyone i'm having problems on this last part of mathematical induction. I have to show that the two equations are equal to eachother. The book shows a few examples which i will show below. They are writing the kst term separately from the first k terms.(adsbygoogle = window.adsbygoogle || []).push({});

Heres my problem firstly:

Prove by mathematical induction:

http://img219.imageshack.us/img219/1613/lastscancw1.jpg [Broken]

My Goal is to prove that those 2 equations do infact equal eachother, the boxed equations. Once I write the k term separatley then I go on to substitute from the inductive hypotheiss, then do some algebra.

Examples of writing the terms seperately:

http://img295.imageshack.us/img295/9369/lastscan3cn3.jpg [Broken]

Under my problem i attempted to mimic what they are doing, is that it or no? Any help would be great on explaining what they are doing here!

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# ALmost got it, mathematical induction, writing terms seperatley

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