List the possible rational roots and actual rational roots for the equation x^3-2x^2+x+18=0

2 answers:

serg [7]2 years ago

7 0

Answer: The possible rational roots are

± 1 , ±2 , ± 4 , ± 5 , ± 10 , ± 20 . The rational roots are x = − 2 , x = 2 , x = 5 .

Kruka [31]2 years ago

3 0

Answer:

D on Edge

Step-by-step explanation:

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