SOLUTION: Find a Fourth- degree polynomial with interger coefficients that has zeros 5i and -1, with -1 a zero of multiplicity 2. My answer was (x-5i)(x+5i)(x-1)(x-1), but its wrong. I do

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Find a Fourth- degree polynomial with interger coefficients that has zeros 5i and -1, with -1 a zero of multiplicity 2. My answer was (x-5i)(x+5i)(x-1)(x-1), but its wrong. I do      Log On


   



Question 1099740: Find a Fourth- degree polynomial with interger coefficients that has zeros 5i and -1, with -1 a zero of multiplicity 2.
My answer was (x-5i)(x+5i)(x-1)(x-1), but its wrong. I dont know what I did wrong

Answer by Alan3354(69443) About Me  (Show Source):