Practicing Success
Practicing Success
CUET Preparation Today
The number of all positive matrices of order \(3\times 3\) with entry \(0\) or \(1\) is |
\(27\) \(18\) \(81\) \(512\) |
\(512\) |
Every entry has two possible choice No of possible matrices = 2M x N = 23 x 3 = 29 = 512 |
