Can a matrix have a two digit number? I have to add the matrices[3 4] +[2 7]
[7 6] +[3 8]
Sorry this is the only way I know haw to put matrices on the board.
Yes, the numbers in a matrix can have any value, positive or negative, fractions, decimals and irrational numbers, not just integers from 0 to 9. They can also be complex numbers like 4 + 3.1 i
[3 4] +[2 7] = [5 11] , for example
Thanks
Yes, a matrix can have a two-digit number. In this case, you have two matrices:
Matrix A:
[3 4]
[7 6]
Matrix B:
[2 7]
[3 8]
To add these two matrices together, you simply add the corresponding elements from each matrix:
A + B =
[3 + 2 4 + 7]
[7 + 3 6 + 8]
This yields the result:
[5 11]
[10 14]
Yes, a matrix can have two-digit numbers. In your case, you have two 2x2 matrices that you need to add:
Matrix A:
[3 4]
[7 6]
Matrix B:
[2 7]
[3 8]
To add two matrices, you simply add corresponding elements. So, the sum of Matrix A and Matrix B can be found by adding the corresponding elements:
Sum of Matrix A and Matrix B:
[3 + 2 4 + 7]
[7 + 3 6 + 8]
Adding these elements gives us:
[5 11]
[10 14]
Therefore, the sum of the two matrices is:
[5 11]
[10 14]