| Answer | Crossword Clue |
|---|---|
| FERMAT | Pierre with a theorem |
| BAYES | Mathematician with a theorem |
| FERMAT | French mathematician with a noted "last theorem" |
| FERMAT | Mathematician with a theorem that was unproven for 300 years |
| BARBEROFSEVILLE | Opera based on a play by Pierre Beaumarchais, with "The" |
| AVEC | With, to Pierre |
| CHEZ | With, to Pierre |
| AVEC | With to Pierre |
