SOLUTION: For the​ following, find the function P defined by a polynomial of degree 3 with real coefficients that satisfies the given conditions. Two of the zeros are 4 and 1+i. â€

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Question 1146704: For the​ following, find the function P defined by a polynomial of degree 3 with real coefficients that satisfies the given conditions.

Two of the zeros are 4 and 1+i.
​P(2)=8

Answer by josgarithmetic(39614) About Me  (Show Source):
You can put this solution on YOUR website!
a%28x-4%29%28x-%281%2Bi%29%29%28x-%281-i%29%29=P%28x%29

Simplify P in whatever way you like. Substitute P%282%29=8 to solve for "a".