If A, B, and C are three square matrices of the same order, then `AB=AC implies B=C`. Then

If A,B and C are the square matrices of the same order and AB=AC implies B=C, then (A) A is singular (B) A is non-singular (C) A is symmetric (D) A may be any matrix B.

If A and B are two square matrices of the same order, then A+B=B+A.

If A and B are any two square matrices of the same order than ,

If A and B are square matrices of same order, then

If A,B,C are three square matrices of the same order,then AB=AC rArr B=C .Then |A|!=0 b.A is invertible c.A may be orthogonal d.is symmetric

If A and B are square matrics of the same order then (A+B)(A-B)=?

If A and B are square matrics of the same order then (A+B)^2=?

If A and B are square matrics of the same order then (A-B)^2=?

If A and B are square matrices of the same order and AB=3I , then A^(-1)=

If A, B and C are three sqare matrices of the same order such that A = B + C, then det A is equal to