+318 Find all zeros of the polynomial function given below.
P(x)=2x^5-15x^4+29x^3-25x^2+27x-10
+321 The polynomial factors as (2 x - 1) (x - 2) (x - 5) (x^2 + 1), so the real zeroes of this function would be 1/2, 2, and 5 and the nonreal zeroes would be i and -i.
