Match List-I with List-II | List-I | List-II | |---|---| | **(Matrix)** | **(Determinant)** | | (A) $\begin{bmatrix} 1 & 7 \\ -3 & 5 \end{bmatrix}$ | (I) 24 | | (B) $\begin{bmatrix} -2 & 5 \\ -3 & -3 \end{bmatrix}$ | (II) 32 | | (C) $\begin{bmatrix} -12 & 8 \\ -16 & 8 \end{bmatrix}$ | (III) 21 | | (D) $\begin{bmatrix} 15 & 9 \\ -21 & -11 \end{bmatrix}$ | (IV) 26 | Choose the correct answer from the options given below:

If $A$ and $B$ are symmetric matrices of the same order, then $A B-B A$ is a :

If A and B are invertible matrices then which of the following statement is NOT correct?

If A is a square matrix such that $A^2=A$ and $I$ is identity matrix of same order, then $(2I+A)^3-19A$ is equal to:

If $P$, $Q$ and $R$ are three singular matrices given by $P = \begin{bmatrix} 2 & 3a \\ 4 & 3 \end{bmatrix}$, $Q = \begin{bmatrix} b & 5 \\ 2a & 6 \end{bmatrix}$ and $R = \begin{bmatrix} a^2 + b^2 - c & 1 - c \\ c + 1 & c \end{bmatrix}$, then the value of $(2a + 6b + 17c)$ is

The number of possible matrices of order $2 \times 2$ with each entry $0$ or $1$ or $2$ is :

If $A$ and $B$ square matrices of order 3 such that $|A| = -1$, $|B| = 5$, then the value of $|2AB|$ is: