Suppose that R (x) is a polynomial of degree 9 whose coefficients are real numbers. Also, suppose that R (x) has the following zeros. 2i, -5-4i Answer the following. (a) Find another zero of R (x). (b) What is the maximum number of real zeros that R (x) can have? (c) What is the maximum number of nonreal zeros that R (x) can have?

Q: correct answer for all parts

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