Number of cards = 52
Number of queen = 4
Probability of queen out of 52 cards = 4/52
Now, According to the question,
A deck of card shuffled again with replacement, then
Probability of getting queen is , 4/52
Therefore, The probability , that both cards are queen is , [4/52 x 4/52]
Hence, Probability is 1/13 x 1/13.