Ask your own question, for FREE!
Mathematics 19 Online
OpenStudy (anonymous):

What are the possible number of positive, negative, and complex zeros of f(x) = -3x4 - 5x3 - x2 - 8x + 4 ?

OpenStudy (anonymous):

Positive: 2 or 0; Negative: 2 or 0; Complex: 4 or 2 or 0 Positive: 1; Negative: 3 or 1; Complex: 2 or 0 Positive: 3 or 1; Negative: 1; Complex: 2 or 0 Positive: 4 or 2 or 0; Negative: 2 or 0; Complex: 4 or 2 or 0

OpenStudy (anonymous):

b

OpenStudy (anonymous):

thank you

OpenStudy (anonymous):

http://www.purplemath.com/modules/drofsign.htm

OpenStudy (anonymous):

check this site out

OpenStudy (anonymous):

A plot and solution is attached.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!