On 12-04-18 4:14 PM, Michael wrote:
Is there a way to find all roots of a polynomial equation?
Lets say
x^5+a*x^4+b*x^3+c*x^2+d*x+e=0
how to find its all roots?
polyroot() should be able to do it, assuming that a,b,c,d and e are
numeric or complex values, not just symbols.
Duncan Murdoch
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