Evgeny.Makarov Gold Member MHB Messages 2,434 Reaction score 4 Nov 8, 2021 #2 What exactly don't you understand? To count the number of possible cards I would consider three cases depending on the names on the card: Sasha and Pasha, Sasha and Masha and finally Pasha and Masha.
What exactly don't you understand? To count the number of possible cards I would consider three cases depending on the names on the card: Sasha and Pasha, Sasha and Masha and finally Pasha and Masha.