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 Write a third-degree polynomial equation with real coefficients and the roots 4,i\text { Write a third-degree polynomial equation with real coefficients and the roots } 4 , - i \text {. }

Question 8

Multiple Choice

 Write a third-degree polynomial equation with real coefficients and the roots 4,i\text { Write a third-degree polynomial equation with real coefficients and the roots } 4 , - i \text {. }


A) x34=0\quad x ^ { 3 } - 4 = 0
B) x34x2+x4=0\quad x ^ { 3 } - 4 x ^ { 2 } + x - 4 = 0
C) x316=0\quad x ^ { 3 } - 16 = 0
D) x35x2x+16=0\quad x ^ { 3 } - 5 x ^ { 2 } - x + 16 = 0
E) none of these

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