Q1. अनुक्रम 25, -125, 625, -3125, ... का nवाँ पद क्या है ?
- (a) (-5)^{n-1}
- (b) (-1)^{2n}5^{n+1}
- (c) (-1)^{2n-1}5^{n+1}
- (d) (-1)^{n-1}5^{n+1}
| Detail | Information |
|---|---|
| Examination | NDA + NA Exam. (I) |
| Year | 2019 |
| Conducting Body | UPSC |
| Paper | Mathematics |
| Subject | Mathematics |
| Duration | 2 Hours |
| Maximum Marks | 300 |
| Number of Questions | 120 |
| Question Type | Objective (MCQ) |
This is the Mathematics question paper for the NDA + NA Exam. (I) held in 2019, conducted by UPSC. The paper consists of 120 objective questions and is allotted a maximum of 300 marks, with a time duration of 2 hours and 30 minutes. This paper is crucial for aspirants aiming to join the National Defence Academy and Naval Academy, providing a clear understanding of the exam pattern and difficulty level for the Mathematics section.
Scanned pages 1–2 for reference. Download the official PDF for the full paper.
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The exam is the NDA + NA Exam. (I).
This question paper is from the year 2019.
The Union Public Service Commission (UPSC) conducts the NDA + NA Exam.
The subject of this question paper is Mathematics.
There are 120 questions in the Mathematics paper.
The maximum marks for the Mathematics paper is 300.