SOLUTION: Find an nth-degree polynomial function with real coefficient satisfying the given conditions
n=3; 1 and -2+3i are zeros; a leading coefficient of 1
Algebra.Com
Question 1158180: Find an nth-degree polynomial function with real coefficient satisfying the given conditions
n=3; 1 and -2+3i are zeros; a leading coefficient of 1
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
->-degree polynomial function
a leading coefficient of
use zero product theorem; so polynomial function is:
given zeros:
and
-> since complex zeros always come in pairs, you also have
substitute in
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