Given that (3 pm i) are zeros of f, find the other zeros. (Enter your answers as a comma-separated list.) f(x) = x^4 - 8x^3 + 14x^2 + 28x - 80
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Step 1: Since (3 ± i) are zeros of f, we know that (x - (3 + i)) and (x - (3 - i)) are factors of f. Show more…
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