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Mathematics 8 Online
OpenStudy (anonymous):

list the possible rational roots for f(x)= 2x^3 + 3x^2 - x +4

OpenStudy (anonymous):

-4,-2,-1,1,2,4

OpenStudy (anonymous):

x=these numbers

OpenStudy (anonymous):

those are the possibilities.

OpenStudy (anonymous):

\[\frac{\pm 4}{\pm2}\]

OpenStudy (anonymous):

sorry yea he is right

OpenStudy (anonymous):

any factor of each , also

OpenStudy (anonymous):

so -4 and 4 are out

OpenStudy (anonymous):

no, I think you are right jahtoday

OpenStudy (anonymous):

^^^^^^^^Silver Bar Imran looks good : )

OpenStudy (anonymous):

Let's cheat ; )

OpenStudy (anonymous):

\[\frac{\pm1,2,4}{\pm1,2}\]

OpenStudy (anonymous):

looks much better than pink

OpenStudy (anonymous):

Only One real Solution. I cheated ; )

OpenStudy (anonymous):

thank you so much

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