how to determine index number and equate to x and y?

A=[4 2 0

3 -5 3

17 3 5]

how to determine the index value of "10"s in the matrix and equate it to x and y?

[madhan ravi]

What would be the desired result of the given matrix?

Answer 1

[Ajay Kumar]

index_10s = find(A==10);