Ask your own question, for FREE!
Mathematics 22 Online
OpenStudy (anonymous):

Find all zeros. 2x^5 - 15x^3 + 25x

OpenStudy (anonymous):

Does not factor, by the way

OpenStudy (anonymous):

\[x(2x^4-15x^2+25)\]

OpenStudy (anonymous):

I got that far. One zero is 0.

OpenStudy (anonymous):

well factorize the rest

OpenStudy (anonymous):

The answer. Just having trouble finishing the problem.

OpenStudy (anonymous):

0, sqrt(5), -sqrt(5), (1/2)*sqrt(10), -(1/2)*sqrt(10)

OpenStudy (anonymous):

yes imagine that the x^4 is x^2 and solve it quadratically, that's what i did to obtain the above answers....

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!