RootSum
RootSum[f, form] represents the sum of form[x] for all x that satisfy the polynomial equation f[x]==0.
Examples
RootSum[#^3 - 1 &, #^2 &]Please visit the official Wolfram Language Reference for more details.
RootSum[f, form] represents the sum of form[x] for all x that satisfy the polynomial equation f[x]==0.
RootSum[#^3 - 1 &, #^2 &]Please visit the official Wolfram Language Reference for more details.