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a) find the zeros of t(x) =2x^2 + ix + 3.

b) The zeros are not complex conjugates. Explain why this does not contradict with the Conjugate Zeros Theorem

1 answer

Use the quadratic equation for the roots.

x = (1/4)[-i +/- isqrt23]
(check my work)

The Conjugate zeros theorem only applies to polynomials with real coefficients.
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