Prove by induction that for an integer n where n>1 , http://img3.imageshack.us/img3/5642/prob1q.jpg [Broken]
The Attempt at a Solution
Prove P(2) is true
then prove P(x) = P(x+1) is true, then it's true for all x
That's all I really from proof by induction. It's just not very intuitive to me at all.
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