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What is the completely factored form of polynomial 5X cubed +20 X squared plus 2X +8

User Swisstony
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1 Answer

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Explanation:

5x3 + 20x2 + 2x + 8

5x2 (x + 4) + 2(x + 4)

(5x2 + 2) (x + 4)

User Jzacharuk
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