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Mathematics 14 Online
OpenStudy (joshoyen):

Find the zeros of each function. State the multiplicity of multiple zeros. 1. y = 9x^3 - 81x

OpenStudy (tkhunny):

Have you considered factoring completely?

OpenStudy (joshoyen):

no

OpenStudy (tkhunny):

Well, you should try that. Go!

OpenStudy (tkhunny):

You're not going to factor that for us? Come on. Give it a go.

OpenStudy (joshoyen):

oh sorry, lol i went to go eat lol. It is 9x (x+3) (x-3)

OpenStudy (joshoyen):

@tkhunny

OpenStudy (tkhunny):

Well, there you go. You're ready to answer the question.

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