OpenStudy (anonymous):

List all the possible rational roots of x^4 + 3x^3 - 8x^2 + 2x - 9 =0

3 years ago
OpenStudy (mathstudent55):

All positive and negative factors of -9 divided by all positive or negative factors of 1.

3 years ago
OpenStudy (anonymous):

so 9, -9, 1, -1, 3, and -3 ???

3 years ago
OpenStudy (mathstudent55):

Correct.

3 years ago
OpenStudy (anonymous):

ok sweet thanks!!

3 years ago
OpenStudy (mathstudent55):

wlcm

3 years ago
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