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Wolfdanger:
How many zeros does the function f(x) = 4x11 − 20x7 + 2x3 − 15x + 14 have? 11 7 5 3
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psirockin2:
11 zeroes
Wolfdanger:
thx
Angle:
That is incorrect.
ILovePuppiesLol:
false
Wolfdanger:
what is it
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psirockin2:
3?
Angle:
Wolf, are you looking for imaginary answers as well?
Wolfdanger:
no
Wolfdanger:
I think it's 7
Angle:
are you allowed to use a (graphing) calculator?
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Wolfdanger:
yea think so
Angle:
http://prntscr.com/cit62a here is the graph how many times does it look like it crossed the x axis?
Wolfdanger:
2 times don't yell if I'm wrong
Wolfdanger:
oh 3 times
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Angle:
yup
Wolfdanger:
thx
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