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August 20th, 2018, 07:18 AM  #1 
Senior Member Joined: Nov 2011 Posts: 239 Thanks: 2  Induction of reals
Can be some cases of induction used on real numbers? Why? or Why not? 
August 20th, 2018, 09:08 AM  #2 
Math Team Joined: Oct 2011 From: Ottawa Ontario, Canada Posts: 13,479 Thanks: 950 
Start using google before posting your "vague" questions; example: https://math.stackexchange.com/quest...nrealnumbers 
August 21st, 2018, 10:23 AM  #3  
Senior Member Joined: Nov 2011 Posts: 239 Thanks: 2  Quote:
a + bi < a + bi + a + bi How can used the link you gave to show the expression that I write? (I don't know if it true, but induction can show it (No!?) Can you give another expressions of complex numbers that can be prove by that links? or give another link that can help me use induction to show if an expression is inductive?  
August 21st, 2018, 10:40 AM  #4 
Math Team Joined: Oct 2011 From: Ottawa Ontario, Canada Posts: 13,479 Thanks: 950  
August 21st, 2018, 10:48 AM  #5 
Senior Member Joined: Aug 2012 Posts: 2,082 Thanks: 595  Remember this guy? https://en.wikipedia.org/wiki/R._U._Sirius 

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