Let A The only correct statement about the matrix A is
A is a zero matrix
A2 = I
A−1 does not exist
A−1 does not exist
The linear system of equations
has
Only zero solution
Only finite number of non-zero solution
No non-zero solution
Infinitely many non-zero solution
Let P be the set of non-singular matrices of order 3 over R and Q be the set of all orthogonal of matrices of order 3 over R. Then,
P is proper subset of Q
Q is proper subset of P
Neither P is proper subset of Q nor Q is proper subset of P
, the void set
Let a, b, c be such that b(a + c) 0.
If = 0, then the value of n is
any integer
zero
any even integer
any odd integer