Information is given about a polynomial f left parenthesis x right parenthesis whose coefficients are real numbers. Find the remaining zeros of f. Degree 4; zeros: i comma 5 plus i Enter the remaining zeros of f.
Accepted Solution
A:
Answer: remaining zeros: negative i comma 5 minus iStep-by-step explanation:The remaining two zeros are the conjugates of the two zeros given. That brings the total number to 4 zeros, consistent with the number of zeros expected for a 4th-degree polynomial.The conjugate of a complex number has the same real part and the opposite imaginary part.