2. In the ring F7[x], consider the polynomials f(x) = x+2x² + 1, g(x) = x³ + x Using long division of f(x) by g(x), find q(x), r(x) = F7[x] such that f(x) = q(x)g(x) + r(x), with degr(x) < deg g(x).

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter4: Complex Numbers
Section4.2: Complex Solutions Of Equations
Problem 7ECP: Find the cubic polynomial function f with real coefficients that has 1 and 2+i as zeros, and f2=2.
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2. In the ring F7[x], consider the polynomials
f(x) = x+2x² + 1,
g(x) = x³ + x
Using long division of f(x) by g(x), find q(x), r(x) = F7[x] such that
f(x) = q(x)g(x) + r(x), with degr(x) < deg g(x).
Transcribed Image Text:2. In the ring F7[x], consider the polynomials f(x) = x+2x² + 1, g(x) = x³ + x Using long division of f(x) by g(x), find q(x), r(x) = F7[x] such that f(x) = q(x)g(x) + r(x), with degr(x) < deg g(x).
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