for any Pwith po Pi . . Pn Teal. Show that root of the polynomial P(z) from the previous part, Show that if 2o is a then Zoi value of P(z0) be?) the pol (Hint If zo is a root of P(z) then what must the ptpo + piz +. +Pn2n with po.Pi, ,Pn real. If wis a real number 3.Lt thatPlw)-P(iP) where Pi and P2 are polynomials with real shocients that depend only on (Hint-Split upthe eenand odd es of z.) : a + bi where a and b are real. Assurne that rã¡0. Use 14. Suppose that definition 5.1.5 to show that