alexiana68114 alexiana68114
  • 12-03-2018
  • Mathematics
contestada

f(x) = (x − 3)(x + 3)[x − (2 − i)][x − (2 + i)] The function has real roots and imaginary roots.

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Аноним Аноним
  • 13-03-2018
The real roots are 3 and -3.
Imaginary roots:-
x - (2 - i) = 0
x = 2 -i  is one imaginary root and the other is  2 + i
Answer Link
celesteh65 celesteh65
  • 21-05-2020

Answer:

The function has

2 real roots and

2 imaginary roots.

Answer Link

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