CUET Mathematics - Choose the <b>correct</b> answer from the options given below : | PYQs + Solutions

CUET Mathematics

Algebra

Easy

applied

(A), (B) and (D) only

(A), (B) and (C) only

(A), (B), (C) and (D)

(B), (C) and (D) only

✅ Correct Option: 1

Related questions:

19 May Shift 1

If $A = \begin{bmatrix} 3 & 1 \\ -1 & 2 \end{bmatrix}$ and $I = \begin{bmatrix} 1 & 0 \\ 0 & 1 \end{bmatrix}$ , then the value of $A^2 - 5A + 6I$ is

14 May Shift 1

Let A = $[a_{ij}]_{n \times n}$ be a matrix. Then

Match List-I with List-II

List-I	List-II
(A) $A^T = A$	(I) A is a singular matrix
(B) $A^T = -A$	(II) A is a non-singular matrix
(C) $\|A\| = 0$	(III) A is a skew symmetric matrix
(D) $\|A\| \neq 0$	(IV) A is a symmetric matrix

Choose the correct answer from the options given below:

13 May Shift 2

If A and B are square matrices of order 3 such that $|A| = 3$ and $|B| = -1$ , then $|3AB|$ is equal to

CUET Mathematics PYQs