graciemolthop0312 graciemolthop0312

02-04-2020
Mathematics

contestada

If -3 + i is a root of the function f(x), which of the following must also be a root of f(x)?
Answer Choices:
A. -3 - i
B. -3i
C. 3 - i
D. 3i

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chrishanti17 chrishanti17

02-04-2020

The answer would be A

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