Timeline for Isolating characters in a string
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 30, 2014 at 16:53 | history | edited | Kuba | CC BY-SA 3.0 |
added 566 characters in body
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| Jan 30, 2014 at 16:51 | comment | added | Kuba | @Mr.Wizard Ha, you were not careful enough, it skipped "+ x2" cases too! | |
| Jan 30, 2014 at 16:14 | comment | added | Mr.Wizard | I skipped free coefficients as well because it seemed to me that the OP wanted to pair values. +1 with the correction. | |
| Jan 30, 2014 at 16:07 | history | edited | Kuba | CC BY-SA 3.0 |
added 28 characters in body
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| Jan 30, 2014 at 16:04 | comment | added | Kuba | @Mr.Wizard ok, done. Yes it is not general solution. Also free coefficient is skipped, I don't know if it is acceptable. | |
| Jan 30, 2014 at 15:56 | comment | added | Mr.Wizard | I assumed that the x's were arbitrary symbols, but of that is not the case this is quite good. However you lost the signs of the coefficients which may not be acceptable; perhaps you could add an alternative that retains them? | |
| Jan 30, 2014 at 15:30 | history | answered | Kuba | CC BY-SA 3.0 |