SOLUTION: What is the answer for 4n^3+24n^2-49n-294 I got: (n^3+6n^2) (-n-6)

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Question 439491: What is the answer for 4n^3+24n^2-49n-294
I got: (n^3+6n^2) (-n-6)


Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
What is the answer for 4n^3+24n^2-49n-294
I got: (n^3+6n^2) (-n-6)
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I graphed it and found Real Roots at
n = -6, -7/2 and +7/2
You could find those with synthetic division.
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So you have factors:
(n+6)(2n+7)) and (2n-7)
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graph%28400%2C300%2C-10%2C10%2C-300%2C200%2C4x%5E3%2B24x%5E2-49x-294%29
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Cheers,
Stan H.