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<A NAME=MKPOLY> <TITLE>MKPOLY</TITLE></A> <b><a href=r37_idx.html>INDEX</a></b><p><p> <B>MKPOLY</B> _ _ _ _ _ _ _ _ _ _ _ _ <B>operator</B><P> <P> <P> <P> Given a roots list as returned by <A HREF=r37_0438.html>roots</A>, the operator <em>mkpoly</em> constructs a polynomial which has these numbers as roots. <P> <H3> syntax: </H3> <P> <P> <em>mkpoly</em><rl> <P> <P> <P> where <rl> is a <A HREF=r37_0053.html>list</A> with equations, which all have the same <A HREF=r37_0002.html>kernel</A> on their left-hand sides and numbers as right-hand sides. <P> <P> <P> <H3> examples: </H3> <P><PRE><TT> mkpoly{x=1,x=-2,x=i,x=-i}; x**4 + x**3 - x**2 + x - 2 </TT></PRE><P>Note that this polynomial is unique only up to a numeric factor. <P> <P>