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Permutations and Combinations question

2022 · 27 Jun · Shift 2 · Q39
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  5. /2022 · 27 Jun · Shift 2 · Q39

Permutations and Combinations question

2022 · 27 Jun · Shift 2 · Q39

JEE MainMathematicsPermutations and CombinationsNumerical+4 / −1
Let A be a matrix of order 2 ×\times× 2, whose entries are from the set {0, 1, 2, 3, 4, 5}. If the sum of all the entries of A is a prime number p, 2 < p < 8, then the number of such matrices A is ‾\underline{\hspace{2cm}}​.
Numerical answer
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