1 by 3 x square - 3 x + 1 X - 9 1 by 3 x square - 2 x minus 9
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Answer:
Step-by-step explanation:
1/3 X² - 2X - 9 = 0
=> X²/3 - 2X -9 = 0
=> X²-6X-27X/3 = 0
=> X²-6X-27 = 0 × 3
=> X²-6X-27 = 0
=> X²-9X +3X -27 = 0
=> X(X-9) +3(X-9) = 0
=> (X-9) (X+3) = 0
Hence,
(X-9) and (X+3) are two factor of Polynomial X²/3 - 2X -9.
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