Post a New Question

Mathematics

posted by .

Show that 2i and 1-i are both solutions to the equation x^2-(1+i)x+(2+2i)=0 but their conjugates,-2i and 1+i are not. Then explain why this does not violate the Conjugate Zeros Theorem.

  • Mathematics -

    The conjugate zeroes theorem says:
    "If f(x) is a polynomial having only real coefficients and if a + bi is a zero of f(x), then a – bi is also a zero of f(x)."

    Does the given equation satisfy all the conditions required for the theorem to apply?

Answer This Question

First Name
School Subject
Your Answer

Related Questions

More Related Questions

Post a New Question