 Hello and welcome to the session. Let us understand the following problem today. Let a is equal to matrix 2, 4, 3, 2, b is equal to matrix 1, 3, minus 2, 5 and c is equal to matrix minus 2, 5, 3, 4. Find a plus b. Now before writing the solution let us understand the addition of matrices. That is when we add two matrices the resultant matrix is obtained by adding the corresponding elements of the matrix. Now this is the key idea to our problem. Now let us proceed with the solution. It is given to us that matrix a is equal to 2, 4, 3, 2 and matrix b is equal to 1, 3, minus 2, 5. So a plus b is equal to matrix 2, 4, 3, 2 plus matrix 1, 3, minus 2, 5. Now adding the corresponding side that is 2 plus 1, 4 plus 3, 3 minus 2, 2 plus 5 which is equal to 3, 7, 1, 7. So a plus b is equal to matrix 3, 7, 1, 7 is the required answer. I hope you understood the problem. Bye and have a nice day.