Mathematics
Mathematics, 25.11.2019 10:31, sliverx201

If –3 + i is a root of the polynomial function f(x), which of the following must also be a root of f(x)?

a)-3-i
b)-3i
c)3-i
d)3i

answer
Answers: 2

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If –3 + i is a root of the polynomial function f(x), which of the following must also be a root of f...

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