 Hello friends, welcome to the session. I am Alka. Today we are going to discuss the product of the two given matrices. Our first matrix is 3-13-102 and our second matrix is 2-3-1-0-3-1. Now let us have the solution. Now let us name our first matrix A and our second matrix B. Now we have to find AB. So therefore AB equal to 3 into 2 plus minus 1 into 1 plus 3 into 3 and 3 into minus 3 plus minus 1 into 0 plus 3 into 1. Similarly we can write for the second matrix A which is minus 1 into 2 plus 0 into 1 plus 2 into 3 minus 1 into minus 3 plus 0 into 0 plus 2 into 1. This is equal to 6 minus 1 plus 9 minus 9 plus 0 plus 3 minus 2 plus 0 plus 6 3 plus 0 plus 2. This is equal to 14 minus 6 4 and 5. Therefore AB equal to 14 minus 6 4 5 which is the required answer. Hope you understood the solution and get the session. Goodbye and take care.