IF A and B are squre matrices of order 3, then the true statement is/are (where I is unit matrix).

If A is a square matrix of order 3, then the true statement is (where I is unit matrix) (1)det(-A)=-det A(2) det A=0 (3) det(A+I)=1+det A(4)det(2A)=2det A

If A and B are two symmetric matrices of order nxxn the state which of the statements is not true?

If A and B are invertible matrices of same order, then which of the following statement is not true ?

A and B are square matrices of order 3xx3,A is an orthogonal matrix and B is a skew symmetric matrix.Which of the following statement is not true

True or False statements : If A and B are non-zero square matrices of the same order then AB is also a non-zero matrix.

If AB = C, where B and C are matrices of order 3 x 5 , then the order of matrix A is :

A and B are square matrices of order 3xx3 , A is on orthogonal matrix and B is a skew symmetric matrix,. Which of the following statements is not true

A and B are square matrices of order 3xx3 , A is an orthogonal matrix and B is a skew symmetric matrix. Which of the following statement is not true

A and B are square matrices of order 3xx3 , A is an orthogonal matrix and B is a skew symmetric matrix. Which of the following statement is not true

A and B are square matrices of order 3xx3 , A is an orthogonal matrix and B is a skew symmetric matrix. Which of the following statement is not true