Question

3. What reason did D'Artagnan give for duelling with Porthos
and Aramis?​

Answer 1

Answer:

D Artagnan offers the letters to Athos,Porthos and Aramis in turn but each refuses it,Athos because it is below him Porthos is retiring

Answer 2

Answer:

D'Artagnan offers the letter to Athos, parthos and aramis in turn but each refuses it;Athos because it is below him, porthos because he is retiring to marry his weathly mistress and Arumis because he is joining the priesthood