![Collegedunia Team logo](https://images.collegedunia.com/public/image/09-Mar_10:52_collegedunia team.jpeg?h=35&w=35&mode=stretch)
Content Curator | Updated On - Aug 29, 2024
CBSE Class 12 Political Science Question Paper 2024 PDF (Set 3- 59/5/3) is available for download here. CBSE conducted the Political Science exam on March 22, 2024 from 10:30 AM to 1:30 PM. The total marks for the theory paper are 80. The question paper will contain 20% MCQ-based questions, 40% competency-based questions, and 40% short and long answer type questions.
CBSE Class 12 Political Science Question Paper 2024 (Set 3- 59/5/3) with Answer Key
CBSE Class 12 Political Science Question Paper 2024 PDF | CBSE Class 12 Political Science Answer Key 2024 PDF | CBSE Class 12 Political Science Solution 2024 PDF |
---|---|---|
Download PDF | Download PDF | Download PDF |
CBSE CLASS XII Questions
1. For what values of x,\(\begin{bmatrix} 1 & 2 & 1 \end{bmatrix}\)\(\begin{bmatrix} 1 & 2 & 0\\ 2 & 0 & 1 \\1&0&2 \end{bmatrix}\)\(\begin{bmatrix} 0 \\2\\x\end{bmatrix}\)=O?
2. Find the inverse of each of the matrices, if it exists. \(\begin{bmatrix} 1 & 3\\ 2 & 7\end{bmatrix}\)
3. A convex lens of glass is immersed in water compared to its power in air, its power in water will
- increase
- decrease
- not change
- decrease for red light increase for violet light
4. If A'= \(\begin{bmatrix} 3 & 4 \\ -1 & 2 \\ 0 &1 \end{bmatrix}\)\(\begin{bmatrix} -1 & 2 & 1 \\ 1 &2 & 3\end{bmatrix}\) , then verify that
(i) \((A+B)'=A'+B' \)
(ii) \((A-B)'=A'-B'\)
(i) \((A+B)'=A'+B' \)
(ii) \((A-B)'=A'-B'\)
5. If (i) A=\(\begin{bmatrix} \cos\alpha & \sin\alpha\\ -\sin\alpha & \cos\alpha \end{bmatrix}\),then verify that A'A=I
(ii) A= \(\begin{bmatrix} \sin\alpha & \cos\alpha\\ -\cos \alpha & \sin\alpha \end{bmatrix}\),then verify that A'A=I
(ii) A= \(\begin{bmatrix} \sin\alpha & \cos\alpha\\ -\cos \alpha & \sin\alpha \end{bmatrix}\),then verify that A'A=I
Comments