1 | initial version |

I found symbolic sum but not symbolic product in the reference files. I need to be able to classify a function of a erratic x which involve several symbolic foodstuffs from 1 to n or whatever. I then want to be able to do a derivative and a limit of this. I am trying out Sage because Mathematical doesn't seem to be able to handle this stuff exactly. I can define the function just fine but when I try to take the limit Mathematical can't seem to handle it.

2 | remove spam |

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