Timeline for If $2^x $and $3^x$ are integers, must $x$ be as well?
Current License: CC BY-SA 2.5
6 events
| when toggle format | what | by | license | comment | |
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| Apr 19 at 3:12 | comment | added | Gerry Myerson | Now four volumes of Putnam problems and solutions, maa.org/math-competitions/… | |
| Feb 9, 2020 at 22:26 | comment | added | KConrad | In case someone wants to find the problem in Robert Young's book, it is on p. 71. | |
| Jan 9, 2012 at 16:39 | comment | added | Todd Eisworth | Just a remark: The "fun little puzzle" appears as a problem in Robert Young's "Excursions in Calculus" (Dolciani Mathematical Expositions #13) with the subtitle "A Putnam competition problem that no contestant solved!" | |
| Jun 14, 2010 at 11:28 | comment | added | PersonX | Here's a JSTOR link to the relevant page in the Monthly: jstor.org/stable/2318375?seq=6 | |
| Mar 9, 2010 at 22:40 | history | edited | Gerry Myerson | CC BY-SA 2.5 |
corrected spelling, improved formatting
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| Mar 9, 2010 at 6:56 | history | answered | Gerry Myerson | CC BY-SA 2.5 |