2.6 Let f(x) = x² + ax+bZ[x] be a quadratic polynomial with integer coefficients, for example, f(x) = x²+x+6. Formulate a conjecture about when the set {f(n): ne Z and f(n) is prime} is infinite. Give numerical evidence that supports your conjecture.
2.6 Let f(x) = x² + ax+bZ[x] be a quadratic polynomial with integer coefficients, for example, f(x) = x²+x+6. Formulate a conjecture about when the set {f(n): ne Z and f(n) is prime} is infinite. Give numerical evidence that supports your conjecture.
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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![2.6 Let f(x) = x² + ax+b € Z[x] be a quadratic polynomial with integer
coefficients, for example, f(x) = x² + x + 6. Formulate a conjecture
about when the set
{f(n): ne Z and f(n) is prime}
is infinite. Give numerical evidence that supports your conjecture.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe87a569b-7721-4104-9b29-fedcf0a2817b%2F773b5e59-495e-418a-b3ba-3237e21ed164%2F7h49wef_processed.png&w=3840&q=75)
Transcribed Image Text:2.6 Let f(x) = x² + ax+b € Z[x] be a quadratic polynomial with integer
coefficients, for example, f(x) = x² + x + 6. Formulate a conjecture
about when the set
{f(n): ne Z and f(n) is prime}
is infinite. Give numerical evidence that supports your conjecture.
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