[" Total number of possible symmetric matrices "],[" of order "3times3," whose entries O or "2" ."]

Total number of possible symmetric matrices of order 3xx3, whose entries ' 0' or '2'

Total number of possible symmetric matrices of order 3xx 3 , whose entries 0 or 2 .

" Total number of possible matrices of order "2times3" with each entry "1" or "0" is "

The number of all possible symmetric matrices of order 3xx3 with each entry 1 or 2 and whose sum of diagonal elements is equal to 5, is

The number of all possible symmetric matrices of order 3xx3 with each entry 1 or 2 and whose sum of diagonal elements is equal to 5, is

Total number of possible matrices of order 3xx3 with each entry 2 or 0 is

Total number of possible matrices of order 3xx3 with each entry 2 or 0 is

Total number of possible matrices of order 3xx3 with each entry 2 or 0 is ………..

The total number of possible matrices of order 3xx3 with each 3 or 7 is :

What is the number of possible square matrices of order 3 with each entry 0 or 1?