Mathematics
Mathematics, 14.11.2019 03:31, sancho7511

Suppose a cubic polynomial f has one rational
zero c and two irrational zeros which are a
conjugate pair a + b and a - vb, where a and
bare rational numbers. does f have rational
coefficients?

answer
Answers: 1

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Do you know the correct answer?
Suppose a cubic polynomial f has one rational
zero c and two irrational zeros which are a

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