3 years ago

what is the factored form of a fourth degree polynomial function with coefficients that has -3,1and 1+5i

1 answer:

4 0

Complex factors are
(x +3)(x -1)(x -1 -5i)(x -1 +5i)

If you want the complex factors combined to a real factor, the factorization is
(x +3)(x -1)(x² -2x +26)

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