26-10-2021
Mathematics

contestada

Find a polynomial f(x) of degree 4 that has the following zeros. 7, −3, 0, −2

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jcacjc2005 jcacjc2005

26-10-2021

Answer:

x^4 - 2x^3 - 29x^2 - 42x

Step-by-step explanation:

Equal all the zeros to x then move them over.

x=7,x=-3,x=0,x=-2

x-7,x+3,x+0,x+2

Then multiply each factor

(x-7)(x+3)(x)(x+2)

x^4 - 2x^3 - 29x^2 - 42x

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