Math Is Fun Forum

  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

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#1 2009-02-05 04:06:55

tony123
Member
Registered: 2007-08-03
Posts: 228

r is a root

Suppose r is a root of the polynomial


What is

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#2 2009-02-05 09:32:46

JaneFairfax
Member
Registered: 2007-02-23
Posts: 6,868

Re: r is a root

Last edited by JaneFairfax (2009-02-05 09:34:03)

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#3 2009-02-05 10:35:34

Daniel123
Member
Registered: 2007-05-23
Posts: 663

Re: r is a root

Alternatively,

But Jane's method is nicer.

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#4 2009-09-01 18:45:11

rzaidan
Member
Registered: 2009-08-13
Posts: 59

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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