Help Needed: Proving an Exercise Involving (1+sqrt(3))(2n+1)

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SUMMARY

The discussion centers on proving the equation E((1+sqrt(3))(2n+1))=(1+sqrt(3))(2n+1)-(sqrt(3)-1)(2n+1), where E denotes the integer part of a number. Participants clarify that this is not a probability question, but rather involves understanding the properties of integer functions. The focus is on manipulating the expression to demonstrate the equality through algebraic simplification.

PREREQUISITES
  • Understanding of integer functions and the floor function notation.
  • Familiarity with algebraic manipulation and simplification techniques.
  • Basic knowledge of mathematical expressions involving square roots.
  • Experience with sequences and series, particularly in relation to integer values.
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  • Study the properties of the floor function and its applications in mathematical proofs.
  • Explore algebraic techniques for simplifying expressions involving square roots.
  • Research integer sequences and their behaviors in mathematical contexts.
  • Practice similar proof exercises involving integer parts and algebraic expressions.
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Mathematics students, educators, and anyone interested in proofs involving integer functions and algebraic expressions.

penguin007
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Hi everyone,

I'm studying an exercise and I got stuck. Indeed, I was asked to prove that:

E((1+sqrt(3))(2n+1))=(1+sqrt(3))(2n+1)-(sqrt(3)-1)(2n+1)

and I admit I haven't got a clue how to do it.

Any indication is welcome!
 
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This is a probability question? What distribution is involved?
 
No, it's not a probability question actually. E is the integer part of a number.
 

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