If the traces of A,B are 20 and -8 then the trace of `A+B` is

If the traces of A, B are 17 and 8 then the trace of A+B is

If the traces of A are 19 and B are 8 then the trace of A-B is

If the trace of a matrix A is 3 then the trace of 5A is

If the trace of AB is 25 then the trace of BA is

If the trace of AB is 30 then the trace of BA is

If the trace of A is 20 and the trace of B is 5 then the trace of A-B is

If the trace of the matrix A is 4 and the trace of matrix B is 7, the find trace of the matrix AB.

If the trace of A is 7 then the trace of 7A is

If the trace of the matrix A is 5, and the trace of the matrix B is 7, then find the matrix (3A + 2B).

The trace of a square matrix is defined to be the sum of its diagonal entries. If A is a 2times2 matrix such that the trace of A is 3 and the trace of A^(3) is -18 ,then the value of the determinant of A