3 years ago

What are the x-intercepts of f(x)=x^3+4x^2-9x-36

Mathematics

1 answer:

Karolina [17]3 years ago

8 0

The zeros are (-4,0),(-3,0),(3,0)

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Jobisdone [24]

Answer:

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Step-by-step explanation:

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Andrews [41]

Hello

Answer un excel file

$\left[\begin{array}{ccc}3&2&-1\\1&-2&-4\\2&1&2\end{array}\right] *\left[\begin{array}{c}x\\y\\z\end{array}\right] =\left[\begin{array}{c}17\\5\\5\\\end{array}\right]$

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3 years ago

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Thats ur inverse!!!

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hjlf

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Step-by-step explanation:

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