| Answer | Crossword Clue |
|---|---|
| FERMAT | ..'s Last Theorem |
| FERMATS | ... Last Theorem, math wonder |
| PROVEN | Like Fermat's last theorem, eventually |
| UNPROVEN | Like Fermat's Last Theorem until recently |
| WILES | Mathematician Andrew who proved Fermat's last theorem |
| FERMAT | French mathematician with a noted "last theorem" |
| WILES | British mathematician who proved Fermat's last theorem |
| FERMAT | His "last theorem" was finally solved in 1993 |
| FERMAT | It took 358 years to prove his "last theorem" |
