Math Is Fun Forum
  Discussion about math, puzzles, games and fun.   Useful symbols: √ ∞ ≠ ≤ ≥ ≈ ⇒ ∈ Δ θ ∴ ∑ ∫ π -

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#1 2009-02-06 03:06:55

tony123
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r is a root

Suppose r is a root of the polynomial


What is

 

#2 2009-02-06 08:32:46

JaneFairfax
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Re: r is a root





Last edited by JaneFairfax (2009-02-06 08:34:03)


Q: Who wrote the novels Mrs Dalloway and To the Lighthouse?

A: Click here for answer.
 

#3 2009-02-06 09:35:34

Daniel123
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Re: r is a root

Alternatively,







But Jane's method is nicer.

 

#4 2009-09-02 16:45:11

rzaidan
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Re: r is a root

Hi Dear JaneFairfax
I will be very pleased to contact you if possible
rzaidan@qou.edu

 

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