CUET · MATHS · PYQ PAPER 2025
Match List-I with List-II
| List-I (Matrix Product) | List-II (Order of resultant matrix) |
| (A) \(\left[a_{i j}\right]_{2 \times 3} \times\left[b_{i j}\right]_{3 \times 4}\) | (I) \(2 \times 4\) |
| (B) \(\left[a_{i j}\right]_{2 \times 1} \times\left[b_{i j}\right]_{1 \times 3}\) | (II) Not possible |
| (C) \(\left[a_{i j}\right]_{3 \times 2} \times\left[b_{i j}\right]_{3 \times 2}\) | (III) \(3 \times 3\) |
| (D) \(\left[a_{i j}\right]_{3 \times 3} \times\left[b_{i j}\right]_{3 \times 3}\) | (IV) \(2 \times 3\) |
- A (A) - (I), (B) - (II), (C) - (IV), (D) - (III)
- B (A) - (I), (B) - (II), (C) - (III), (D) - (IV)
- C (A) - (I), (B) - (IV), (C) - (II), (D) - (III)
- D (A) - (III), (B) - (II), (C) - (I), (D) - (IV)
Answer & Solution
Correct Answer
(C) (A) - (I), (B) - (IV), (C) - (II), (D) - (III)
Step-by-step Solution
Detailed explanation
(A) \(\left[a_{i j}\right]_{2 \times 3} \times\left[b_{i j}\right]_{3 \times 4}\) is of order \(2 \times 4\). (I) (B) \(\left[a_{i j}\right]_{2 \times 1} \times\left[b_{i j}\right]_{1 \times 3}\) is of order \(2 \times 3\). (IV) (C)…
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from MATHS
- If the function defined by \(f(x)=\left\{\begin{array}{ll}k x^2+1, & \text { if } x \leq 1 \\ 2, & \text { if } x>1\end{array}\right.\) is continuous at \(x=1\), then \(k\) is equal toCUET 2025 Medium
- \(\int_{\frac{\pi}{8}}^{\frac{\pi}{8}} \frac{\tan x}{\tan x+\cot x} d x\) is equal to:CUET 2025 Easy
- If \(\vec{a}, \vec{b}\) and \(\vec{c}\) be vectors such that \(\vec{a}+\vec{b}+\vec{c}=\overrightarrow{0},|\vec{a}|=3,|\vec{b}|=5\) and \(|\vec{c}|=7\), then the angle between \(\vec{a}\) and \(\vec{b}\) isCUET 2025 Easy
- If the points P, Q, R with position vectors \(5 \hat{i}+\lambda \hat{j}, 20 \hat{i}-\hat{j}\) and \(15 \hat{i}- 6\hat{j}\) respectively are colinear, then the value of \(\lambda\) isCUET 2025 Easy
- The value of \(\int_{-\pi / 6}^{\pi / 6}\left(4 x^5+x \sin ^2 x+\tan ^3 x+2\right) d x\) is :CUET 2023 Easy
- What is the mean of the numbers obtained on throwing a die having written \(1\) on three faces, \(2\) on two faces and \(5\) on \(1\) face?CUET 2025 Hard
More PYQs from CUET
- For the system \(\left[\begin{array}{cc}2 & -3 \\ -4 & 6\end{array}\right]\left[\begin{array}{l}x \\ y\end{array}\right]=\left[\begin{array}{c}5 \\ -10\end{array}\right]\), which of the following statements are correct?
(A) The system has no solution.
(B) The system is consistent.
(C) It has infinitely many solutions.
(D) It has a unique solution.
Choose the correct answer from the options given below :CUET 2025 Easy - Match List-I with List-II
List-I (Physical quantity) List-II (Unit) (A) Threshold frequency (I) J (B) Planck's constant (II) V (C) Work function (III) 1/s (D) Stopping potential (IV) J s
Choose the correct answer from the options given below:CUET 2025 Easy - A proton enters a uniform magnetic field of 0.2 T with speed v. It describes a semicircular path of radius 5 cm and comes out of the field. The final speed of the proton will beCUET 2025 Medium
- A cell supplies a current of 0.6 A through a 3 \( \Omega \) resistor and a current of 0.2 A through a 10 \( \Omega \) resistor. The internal resistance of the cell is :CUET 2025 Medium
- The feasible region represented by the constraints \(x+2 y \geq 100,2 x-y \leq 0.2 x+y \leq 200, x \geq 0, y \geq 0\) of an LPP is
CUET 2025 Easy - The direction cosines of the line
\(x-y+z-5=0\) and \(x-3 y-6=0\) are:CUET 2023 Easy