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Documentation / Mathematica / Built-in Functions / New in Version 3.x / Algebraic Computation /

Further Examples: RootSum

This gives the sum of the seventh powers of the roots of the quintic.

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Here is the sum of the logarithms.

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The sum of exponentials is not evaluated explicitly, but we can get its numerical value with N.

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In this polynomial the coefficients of the linear term is symbolic. We can get numerical results by substitution.

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