CUET Mathematics - If A is a square matrix of order 3 and |A| = 5, then the value of |-AA^T| is | PYQs + Solutions

CUET Mathematics 2025 2 June Shift 1

Algebra

Medium

common

-25

-5

✅ Correct Option: 2

Related questions:

29 May Shift 2

$A = \begin{bmatrix} 1/3 & 2 \\ 0 & 2x - 3 \end{bmatrix}$ & $B = \begin{bmatrix} 3 & 6 \\ 0 & -1 \end{bmatrix}$ If $AB = I$ (Where I is an identity matrix of order 2) , then value of x is

15 May Shift 1

The area of a triangle whose vertices are $(x_1, y_1), (x_2, y_2)$ and $(x_3, y_3)$ is given by the absolute value of

3 June Shift 2

If A and B are two square matrices of same order such that $AB = A$ and $BA = B$ , then the value of $A^{2024} + B^{2024}$ is equal to

CUET Mathematics 2025 2 June Shift 1 PYQs

Keyboard Shortcuts