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ACT® Math

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Moderate

Polynomial Roots

ACTMAT-TJLONG

Which of the following are the solutions to the equation:

$$ 2({ x }^{ 2 }-4){ (x-3) }^{ 2 }({ x }^{ 2 }+1)=0 $$

A

$\text{-1, 0, 2, and 3}$

B

$\text{0, $ \pm $ 1, $ \pm $ 2, and 3}$

C

$\text{$ \pm $ 1, $ \pm $ 2, and 3}$

D

$\text{$ \pm $i, $ \pm $2, and 3}$

E

$\text{$ \pm $i, 0, $ \pm $2, and 3}$