Timeline for Find an approximate expression of a sum of a product using the average of each item
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
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| Oct 2, 2014 at 13:16 | vote | accept | Changwang Zhang | ||
| Apr 20, 2012 at 5:29 | history | edited | Aaron Meyerowitz | CC BY-SA 3.0 |
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| Apr 19, 2012 at 23:19 | comment | added | Gerry Myerson | No need to worry about the $x_i$ being negative, as the question says $0\le x_i\le1$. | |
| Apr 19, 2012 at 22:46 | comment | added | Barry Cipra | In your "Certainly" sentence, I think you mean just "$\langle x \rangle$ exactly," not $n\langle x \rangle$. | |
| Apr 19, 2012 at 21:49 | history | edited | Aaron Meyerowitz | CC BY-SA 3.0 |
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| Apr 19, 2012 at 6:11 | history | answered | Aaron Meyerowitz | CC BY-SA 3.0 |