3 years ago

given that negative 9i is a 0, factor the following polynomial completely. f(x)=x^4+6x^3+86x^2+486x+405

1 answer:

6 0

Ok so the answer is 1,085

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goblinko [34]

Answer:

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Step-by-step explanation:

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Pavel [41]

Answer:

y = 6

Step-by-step explanation:

To write the equation of a line, calculate the slope between points (-4,y) and (-2,8). Substitute m = 1 and solve for y.

$m = \frac{y_2-y_1}{x_2-x_1}\\\\ 1 = \frac{y-8}{-4--2}\\\\ 1 =\frac{y-8}{-2}\\\\-2=y-8\\\\6=y$

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klemol [59]

Z = 15 ( Use Pitago’ Theorem)

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snow_tiger [21]

The function will be quadratic. If you were to multiply out the factored form, you would have an x^2 term, which makes it quadratic.

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DerKrebs [107]

Answer:

whats part A

Step-by-step explanation:

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