/sci/ - Science & Math

>>	Anonymous Thu Apr 21 23:41:13 2016 No.8021621 [View] File: 7 KB, 850x446, FunTheoremAlgebraMod_gr_71.gif [View same] [iqdb] [saucenao] [google] This is just one root of a quartic formula

Anonymous Thu Mar 31 21:00:10 2016 No.7970816 [View]
File: 7 KB, 850x446, FunTheoremAlgebraMod_gr_71.gif [View same] [iqdb] [saucenao] [google]

Plug in random numbers and record on a number line where its positive and negative.
Home in on your zeros
If they're not integers or easily recognizable roots, you're fucked.
If you find a zero or two, synthetic division to make the rest of the zeros easier.
Or you could always just use the quartic formula.
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/sci/ - Science & Math

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