Q) If the matrix A = [ 0 r -2 3 p t q -4 0 ] is skew symmetric , then value of (q + t )/(p + r ) is

Sum of two skew-symmetric matrices of same order is always a/an(A) skew-symmetric matrix

Q) If A and B are square matrices of same order, then (𝐴𝐵^𝑇−𝐵𝐴^𝑇 ) is a(A) symmetric matrix

Compare Two Sets of Data Using Mean Absolute Deviation (Symmetric Data) | (7.SP.B.3)

Q) A and B are skew-symmetric matrices of same order. AB is symmetric, if(a) AB = 0(b) AB =

Q) If 𝐴 and 𝐵 are symmetric matrices of same order, then (𝐴𝐵−𝐵𝐴) is a(A) Zero matrix(B) Iden

Q) Which of the following can be both a symmetric and skew-symmetric matrix ?(A) Unit M

Q) If 𝐴=[(1 12 4𝑦 6𝑥 5 2𝑥 8𝑥 4 6)] is a symmetric matrix, then (2𝑥+𝑦) is cbse PYQ 2026 #cbse

Q) Number of symmetric matrices of order 3 × 3 with each entry 1 or -1 is cbse PYQ 2026 #cbse