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A

Anonymous

Dec 17, 2024

Select all of the following that are potential roots of p(x) = x4 − 9×2 − 4x + 12? 0 ±2 ±4 ±9 1/2 ±3 ±6 ±12?

Which of the following could be potential roots of the polynomial ( p(x) = x^4 - 9x^2 - 4x + 12 )? Select all that apply:
( 0 ), ( \pm 2 ), ( \pm 4 ), ( \pm 9 ), ( \frac{1}{2} ), ( \pm 3 ), ( \pm 6 ), ( \pm 12 ).

1 Answers

A
Anonymous

Feb 13, 2025

It would be a factor of the constant term over a factor of the coefficient of the high-degree term.

So we’re dealing with 12 and 1, so that leaves these as your possible rational roots:

±1, ±2, ±3, ±4, ±6, ±12

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