(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

The principal of mathematical induction can be extended as follows. A list P(m),P(m+1)... of propositions is true provided 1)P(m) is true, 2) P(n+1) is true whenever P(n) is true and n>(or =) m

I have to use the above to prove that n^2>n+1 for n>(or equal to) 2

2. Relevant equations

n^2>n+1 for n>(or equal to) 2

3. The attempt at a solution

so I said m=n+1

Then since I assume that the original statement implies that I hold m constant and increase n by 1

Inductive step (n+1)^2>(n+1)

=> n+1>1 True b/c {1,2,3,...n}=N

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# Homework Help: Don't know if I got this right. Prove n^2>n+1

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