SOLUTION: Find the polymonial function that has the given zeros.
2, 4+ square root 5, 4- square root of 5
I started out with this f(x)= (x-2)(x- 4+ or - square root of 5), but now I am
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-> SOLUTION: Find the polymonial function that has the given zeros.
2, 4+ square root 5, 4- square root of 5
I started out with this f(x)= (x-2)(x- 4+ or - square root of 5), but now I am
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Question 361248: Find the polymonial function that has the given zeros.
2, 4+ square root 5, 4- square root of 5
I started out with this f(x)= (x-2)(x- 4+ or - square root of 5), but now I am stuck. Answer by edjones(8007) (Show Source):
You can put this solution on YOUR website! (x-2)(x-(4+sqrt(5))(x-(4-sqrt(5))
=(x-2)(x+sqrt(5)-4)(x-sqrt(5)-4)
=(x-2)(x^2-8x+11)
=x^3-10x^2+27x-22
.
Ed
