SOLUTION: form a polynomial with real coefficients of degree 2 so that 2+2i is zero

SOLUTION: form a polynomial with real coefficients of degree 2 so that 2+2i is zero

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Question 756872: form a polynomial with real coefficients of degree 2 so that 2+2i is zero
Answer by josgarithmetic(39618) (Show Source): You can put this solution on YOUR website!
Degree of 2, possible two zeros, and you must expect the conjugate of your given zero is also a zero. Your TWO zeros are 2+2i AND 2-2i.

Equation is

THE MULTIPLICATION GIVES DIFFERENCE OF TWO SQUARES

EDITED: Corrected mistake.

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