SOLUTION: Find a polynomial function of degree 3 with -1, 2, 4 as zeros.
Algebra.Com
Question 1142732: Find a polynomial function of degree 3 with -1, 2, 4 as zeros.
Found 2 solutions by josgarithmetic, rothauserc:
Answer by josgarithmetic(39625) (Show Source): You can put this solution on YOUR website!
You do the multiplying if you need that.
Answer by rothauserc(4718) (Show Source): You can put this solution on YOUR website!
(x+1) * (x-2) * (x-4) =
:
(x^2 -x -2) * (x-4) =
:
x^3 -5x^2 -6x +8
:
***************************************************************
The polynomial function of degree 3 with -1, 2, 4 as zeros is
:
f(x) = x^3 -5x^2 -6x +8
***************************************************************
:
RELATED QUESTIONS
Find a polynomial function of degree 3 with 1+3i, 1-3i, -1 as zeros
(answered by Alan3354)
Find a polynomial function of degree 3 with 3 and 1 as zeros. (answered by Boreal,Alan3354)
Find a polynomial function of degree 3 with -2, and 7i as... (answered by vleith,jsmallt9,stanbon)
Find a polynomial function f(x) of the indicated degree with integer coefficients that... (answered by Fombitz)
Find a polynomial function f(x) of the indicated degree with integer coefficients that... (answered by MathLover1)
Find a polynomial function of degree 3 with zeros 1/2, 1-i; where P(4) =... (answered by Edwin McCravy)
Find a polynomial function of degree 3 with real coefficients that has the given zeros.... (answered by ikleyn)
Suppose that a polynomial function of degree 4 with rational coefficients has... (answered by ikleyn)
find a polynomial function of degree 3 with the given numbers as zeros.... (answered by Alan3354)