| Author |
Comment/Response |
Peng Xu
|
 11/30/11 1:42pm
Hi
I would like to know how to convert expression from
Sum[-(a[i]^2/b[i]^3), {i, 1, n}] + Sum[1/(2*b[i]^2), {i, 1, n}]
to
Sum[1/(2*b[i]^2) - a[i]^2/b[i]^3, {i, 1, n}]
What Mathematica function would I use? Also how to make it have a single denominator?
Thanks!
Attachment: conversion.nb, URL: , |
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