A long run increase or decrease in data is known to be
If two currents are in the same direction at any instant of time in a given branch of a circuit, the net current at that instant
A diagonal matrix having equal elements is called a
If number of rows in A matrix are equal to number of column in B matrix, then A and B are comfortable for
If Bt = B then matrix B is called
Generally matrices are denoted by
If a matrix ‘A’ has ‘mrsquo; number of columns and ‘nrsquo; number of rows then m × n is said to be
If two matrices A and B have same order and their corresponding elements are equal then it is called
Vertically arranged elements in a matrix are called
A scalar matrix having each element equal to 1 is said to be
Law which does not hold in multiplication of matrices is known as
In matrices, columns are denoted by
A zero matrix ‘O’ of order m-by-n and A + O = O + A = A, then matrix is said to be
Horizontally arranged elements in a matrix is called