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Mathematics 17 Online
OpenStudy (anonymous):

What are the possible number of negative zeros of f(x) = –2x7 + 2x6 + 7x5 + 7x4 + 4x3 + 4x2 ?

OpenStudy (lgbasallote):

you use that descarte's rule of signs thingy right? or am i mixing my algebra thingies?

OpenStudy (anonymous):

Okay, thanks no that sounds about right...

OpenStudy (anonymous):

So is it 1?

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